METRO TEL CORP
8-K, 1998-11-12
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                      SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549

                                    FORM 8-K

                                 CURRENT REPORT

                       Pursuant to Section 13 or 15(d) of
                       the Securities Exchange Act of 1934


       Date of Report (Date of earliest event reported): October 29, 1998



                                 METRO-TEL CORP.
              -----------------------------------------------------
             (Exact name of registrant as specified in its charter)


                                    Delaware
                 ----------------------------------------------
                 (State or other jurisdiction of incorporation)


             0-9040                             11-2014231
      ------------------                  -------------------
     (Commission File Number)            (IRS Employer Identification No.)


    290 N.E. 68 Street, Miami, Florida                            33138
    ----------------------------------------------------------------------
      (Address of principal executive offices)                  (Zip Code)


       Registrant's telephone number, including area code: (305) 754-4551


                250 South Milpitas Boulevard, Milpitas, CA 95035
          ------------------------------------------------------------
          (Former name or former address, if changed since last report)

<PAGE>



Item 1.           Changes in Control of Registrant.
- ------            --------------------------------
                                    and
                                    ---
Item 2.           Acquisition or Disposition of Assets.
- ------            ------------------------------------

                  On November 1, 1998,  pursuant to an Agreement of Merger dated
as  of  July  1,  1998  ("Merger  Agreement"),   among  the  Company,  Metro-Tel
Acquisition  Corp.,  a  newly  formed  wholly-owned  subsidiary  of the  Company
("Subsidiary"),  Steiner-Atlantic  Corp.,  a  Florida  corporation  ("Steiner"),
William K. Steiner and Michael S. Steiner,  Subsidiary  was merged with and into
Steiner; Steiner became a wholly-owned subsidiary of the Company; and William K.
Steiner and Michael S. Steiner, the sole stockholders of Steiner, were issued an
aggregate  of  4,720,954  shares of Common  Stock of the  Company  (representing
approximately  69% of the  outstanding  shares  of Common  Stock of the  Company
following the Merger). In addition, 100,000 shares of the Company's Common Stock
are  being  issued  to  Slusser  Associates,  Inc.  ("Slusser"),  the  Company's
financial advisor in connection with the Merger.  In addition,  Slusser received
$100,000  and is  being  reimbursed  for  its  out-of-pocket  expenses.  Slusser
previously  received a $25,000 fee for financial  advisory  services provided to
the Company.  The 2,054,046 shares of the Company's Common Stock  outstanding at
the time of the Merger  remain  outstanding  and  represent,  in the  aggregate,
approximately  30% of the Company's Common Stock after the Merger. A copy of the
Merger Agreement was annexed as Exhibit A to the Company's Proxy Statement dated
October 5, 1998 and is incorporated by reference as Exhibit 2.1 to this Report.

                  William  K.  Steiner,  Michael S.  Steiner  and  Slusser  have
acknowledged  that they are  "accredited  investors"  within the meaning of Rule
501(a) of Regulation D promulgated  under the Securities Act of 1933, as amended
(the  "Securities  Act"),  and are acquiring the shares being issued to each for
his or its  sole  account  for  investment  and  not  with a view to  resale  or
distribution.   Accordingly  the  Company   believes  that  the  exemption  from
registration afforded by Section 4(2) of the Securities Act is applicable to the
issuance of these shares.

                  Pursuant  to the Merger  Agreement,  in addition to William K.
Steiner and Michael S. Steiner, Stuart Wagner and David Blyer were designated by
Steiner to serve on the Company's  Board of Directors.  Venerando J.  Indelicato
and Lloyd Frank continue to serve as directors of the Company and, in accordance
with the Merger Agreement,  Michael Epstein and Michael Michaelson have resigned
as directors of the Company.  Michael S. Steiner has been elected  President and
Chief  Executive  Officer  of the  Company,  replacing  Mr.  Indelicato  in that
capacity.  Mr.  Indelicato  continues to serve as Treasurer and Chief  Financial
Officer of the Company.

                  The  terms of the  Merger  Agreement  were  negotiated  by the
Company  and  Steiner.  Prior to the Merger,  William K.  Steiner and Michael S.
Steiner had no material  relationship  with the Company or any of the  Company's
affiliates, directors or officers or any associate of any director or officer of
the  Company.  The Company  received a written  opinion  from  Slusser  that the
consideration  to be paid by the Company in connection  with the Merger was fair
to the  Company  and its  stockholders  from a  financial  point  of  view.  The
stockholders  of the Company  approved the Merger at the  Company's  1998 Annual
Meeting of Stockholders held on October 29, 1998.

                                       -2-

<PAGE>



                  Founded  in  1960,  Steiner  is a  supplier  of  dry  cleaning
equipment,  industrial  laundry  equipment and steam  boilers,  offering over 30
lines of  commercial  systems to customers in South  Florida,  the Caribbean and
Central and South American markets.  Steiner's  services include:  (1) designing
and planning  "turn-key" laundry and/or dry cleaning systems to meet the layout,
volume and budget needs of a variety of institutional and retail customers,  (2)
supplying  replacement  equipment  and  parts to its  customers,  (3)  providing
warranty and preventive  maintenance  through  factory-trained  technicians  and
service managers,  (4) selling its own line of dry cleaning systems to customers
in the United States,  the Caribbean and Latin America,  and (5) selling process
steam systems and boilers.  The Company intends to continue Steiner's operations
as a subsidiary of the Company.

Item 5.           Other Events.
- ------            ------------

                  (a) On October 30, 1998, the Company filed an Amendment to its
Certificate of  Incorporation  to increase the number of shares of Common Stock,
$.025 par value per share, which it is authorized to issue from 6,000,000 shares
to 15,000,000 shares. This Amendment was approved by the Company's  stockholders
at the Company's 1998 Annual Meeting of  Stockholders.  A copy of such Amendment
is annexed to this Report as Exhibit 4.1(g).

                  (b) On October 29, 1998, at the Company's  1998 Annual Meeting
of  Stockholders,  the  Company's  stockholders  approved  an  amendment  to the
Company's  1991 Stock  Option  Plan to  increase  the number of shares of Common
Stock which the Company is authorized to issue thereunder from 250,000 shares to
850,000  shares.  A copy of the  Company's  1991 Stock Option Plan as amended to
date is annexed to this Report as Exhibit 99.3.

                  (c) On  November  2,  1998,  Steiner  entered  into a Loan and
Security  Agreement (the "Loan  Agreement")  with First Union National Bank (the
"Bank").  The Loan  Agreement  provides for a term loan to Steiner of $2,400,000
(the "Term Loan") and a revolving credit facility to Steiner of up to $2,250,000
(the "Revolving Loan" and, together with the Term Loan, the "Loans"). The Loans,
which are guaranteed by the Company, are secured by pledges of substantially all
of the present and future assets and  property,  excluding  real estate,  of the
Company and Steiner.

                  The following is a brief  discussion  of the loan  arrangement
and is qualified in its  entirety by  reference  to the Loan  Agreement  and the
Guaranty and Security  Agreement  dated November 2, 1998 by the Company in favor
of  the  Bank,   which  are  annexed  hereto  as  Exhibits  4.2(a)  and  4.2(b),
respectively.

                  The unpaid  principal  balance of the Term Loan bears interest
at (a) a variable  rate per annum equal to the Bank's  prime rate or (b) a fixed
rate for any one-month  interest period equal to 2.75% per annum above the LIBOR
rate  applicable to such period,  as selected by Steiner from time to time.  The
Term  Loan is to be  repaid  in  consecutive  monthly  installments  of  $40,000
commencing on January 1, 1999, with the remaining unpaid  principal  balance due
on January 2, 2002.


                                       -3-

<PAGE>



                  Under the Revolving Loan,  Steiner may request  advances of up
to  $2,250,000,  limited  by a  borrowing  base  equal  to the sum of (i) 60% of
eligible accounts  receivable (as defined),  plus (ii) 50% of eligible inventory
(as defined) consisting of spare parts, plus (iii) 60% of eligible inventory (as
defined) consisting of equipment.  The unpaid principal balance of the Revolving
Loan bears  interest at a variable  rate per annum equal to (a) the Bank's prime
rate as in effect  from  time to time or (b)  2.75%  per  annum  above the LIBOR
market  index  rate,  as selected by Steiner  from time to time.  The  scheduled
maturity date of the Revolving Loan is November 2, 1999.

                  The Loan Agreement requires,  among other things, that Steiner
and the Company  maintain,  on a consolidated  basis:  (a) as of the last day of
each fiscal year of Steiner and the  Company,  a ratio of (i) the sum of (1) the
consolidated  net income  after tax for the  fiscal  year then  ended,  plus (2)
consolidated  depreciation and amortization for the fiscal year then ended, less
(3) dividends  declared or paid by the Company during the fiscal year then ended
to (ii) current maturities of long-term debt,  including  capitalized leases and
excluding  the  Revolving  Loan,  of at  least  1.25 to 1.0;  and (b) a ratio of
consolidated  total liabilities (as defined) to consolidated  tangible net worth
(as defined) of at least 2.0 to 1.0.  Steiner and the Company may declare or pay
dividends  or  distributions  only to the extent  that such  payments  would not
result in a failure to maintain  such ratios.  In addition,  among other things,
the Loan  Agreement  restricts  the  ability of Steiner and the Company to incur
liens, make loans to others, guarantee obligations, purchase securities and make
capital  contributions  and prohibits  Steiner and the Company from  purchasing,
redeeming or otherwise acquiring any stock or other equity interests.

Item 7.             Financial Statements,  Pro  Forma Financial Information  and
- ------              Exhibits.
                    ------------------------------------------------------------
         (a)        Financial statements of business acquired:

                    The   following    historical    financial   statements   of
Steiner-Atlantic  Corp. are  incorporated  by reference to pages F-16 to F-27 of
the  definitive  Proxy  Statement of the Company  filed with the  Commission  on
October 5, 1998 (File No. 0-9040):

                    Report of Independent Certified Public Accountants

                    Balance Sheets at December  31, 1997 (audited) and  June 30,
                    1998 (unaudited)

                    Statements  of Income for the years ended  December 31, 1996
                    and 1997  (audited)  and for the six  months  ended June 30,
                    1997 and 1998 (unaudited)

                    Statements  of  Shareholders  Equity  for  the  years  ended
                    December 31, 1996 and 1997  (audited) and for the six months
                    ended June 30, 1998 (unaudited)

                    Statements  of Cash Flows for the years ended  December  31,
                    1996 and 1997  (audited)  and for the six months  ended June
                    30, 1997 and 1998 (unaudited)

                    Notes to Financial Statements


                                       -4-

<PAGE>



         (b)        Pro forma financial information:

                    The  following   unaudited  Pro  Forma  Combined   Condensed
Financial  Statements  are  incorporated  by  reference to pages 35 to 39 of the
definitive  Proxy  Statement of the Company filed with the Commission on October
5, 1998 (File No. 0-9040):

                    Introductory Statement

                    Unaudited Pro Forma Combined  Condensed Balance Sheet of the
                    Company and Steiner at June 30, 1998.

                    Unaudited  Pro  Forma  Combined   Condensed   Statements  of
                    Operations  for the year ended December 31, 1997 and the six
                    months ended June 30, 1998.

                    Notes to Unaudited  Pro Forma Combined  Condensed  Financial
                    Statement.

         (c)        Exhibits:

         2.1        Agreement  of  Merger  dated as of July 1,  1998  among  the
                    Company,   Metro-Tel  Acquisition  Corp.,   Steiner-Atlantic
                    Corp.,   William  K.   Steiner  and   Michael  S.   Steiner.
                    Incorporated  by  reference  to Exhibit A of the  definitive
                    Proxy  Statement of the Company filed with the Commission on
                    October 5, 1998 (File No. 0-9040).

         *4.1(a)    Certificate of Incorporation  of the Company,  as filed with
                    the  Secretary of State of the State of Delaware on June 30,
                    1963.

         *4.1(b)    Certificate of Amendment to the Certificate of Incorporation
                    of the Company,  as filed with the Secretary of State of the
                    State of Delaware on March 27, 1968.

         *4.1(c)    Certificate of Amendment to the Certificate of Incorporation
                    of the Company,  as filed with the Secretary of State of the
                    State of Delaware on November 4, 1983.

         *4.1(d)    Certificate of Amendment to the Certificate of Incorporation
                    of the Company,  as filed with the Secretary of State of the
                    State of Delaware on November 5, 1986.

         *4.1(e)    Certificate  of Change of Location of Registered  Office and
                    of Agent,  as filed with the Secretary of State of the State
                    of Delaware on December 31, 1986.

         *4.1(f)    Certificate  of Ownership  and Merger of Design  Development
                    Incorporated  into the Company,  as filed with the Secretary
                    of State of the State of Delaware on June 30, 1998.

         *4.1(g)    Certificate  of Amendment to the  Company's  Certificate  of
                    Incorporation  as filed with the  Secretary  of State of the
                    State of Delaware on October 30, 1998.


                                       -5-

<PAGE>



         *4.2(a)    Loan and Security Agreement  dated November 2, 1998  between
                    Steiner-Atlantic Corp. and First Union National Bank.

         *4.2(b)    Guaranty and Security  Agreement  dated  November 2, 1998 by
                    the Company in favor of First Union National Bank.

         *99.1      Financial Statement of Steiner-Atlantic Corp.

         *99.2      Pro Forma Financial Information.

         *99.3      The Company's 1991 Stock Option Plan, as amended.
- -------------------

*        Filed herewith.

Item 8.             Change in Fiscal Year.
- ------              ---------------------

                    Since, for financial accounting purposes, the Merger will be
accounted  for as a reverse  acquisition  of the Company by  Steiner,  and since
Steiner's  fiscal  year ends on December  31 and  Steiner  will be adopting  the
Company's June 30 fiscal year, a transition report on Form 10-K will be required
for the six  months  ended June 30,  1998.  The  determination  to use a June 30
fiscal year was made by the Company's Board of Directors on November 2, 1998.


                                    SIGNATURE

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  registrant  has duly  caused  this report to be signed on its behalf by the
undersigned thereunto duly authorized.


                                    METRO-TEL CORP.


Date: November 12, 1998             By: /s/  Venerando J. Indelicato      
                                       -----------------------------------------
                                         Venerando J. Indelicato, Treasurer
                                             and Chief Financial Officer



                                       -6-

<PAGE>


                                  EXHIBIT INDEX
                                  -------------

Exhibit
Number            Description
- -------           -----------

2.1               Agreement  of  Merger  dated  as of July  1,  1998  among  the
                  Company, Metro-Tel Acquisition Corp.,  Steiner-Atlantic Corp.,
                  William K.  Steiner and Michael S.  Steiner.  Incorporated  by
                  reference to Exhibit A of the  definitive  Proxy  Statement of
                  the Company filed with the Commission on October 5, 1998 (File
                  No. 0-9040).

*4.1(a)           Certificate of Incorporation of the Company, as filed with the
                  Secretary of State of the State of Delaware on June 30, 1963.

*4.1(b)           Certificate of Amendment to the  Certificate of  Incorporation
                  of the  Company,  as filed with the  Secretary of State of the
                  State of Delaware on March 27, 1968.

*4.1(c)           Certificate of Amendment to the  Certificate of  Incorporation
                  of the  Company,  as filed with the  Secretary of State of the
                  State of Delaware on November 4, 1983.

*4.1(d)           Certificate of Amendment to the  Certificate of  Incorporation
                  of the  Company,  as filed with the  Secretary of State of the
                  State of Delaware on November 5, 1986.

*4.1(e)           Certificate of Change of Location of Registered  Office and of
                  Agent,  as filed with the  Secretary  of State of the State of
                  Delaware on December 31, 1986.

*4.1(f)           Certificate  of  Ownership  and  Merger of Design  Development
                  Incorporated into the Company,  as filed with the Secretary of
                  State of the State of Delaware on June 30, 1998.

*4.1(g)           Certificate  of  Amendment  to the  Company's  Certificate  of
                  Incorporation  as  filed  with the  Secretary  of State of the
                  State of Delaware on October 30, 1998.

*4.2(a)           Loan  and  Security Agreement dated  November 2, 1998  between
                  Steiner-Atlantic Corp. and First Union National Bank.

*4.2(b)           Guaranty and  Security Agreement dated November 2, 1998 by the
                  Company in favor of First Union National Bank.

*99.1             Financial Statement of Steiner-Atlantic Corp.

*99.2             Pro Forma Financial Information.

*99.3             The Company's 1991 Stock Option Plan, as amended.
- -------------------

*        Filed herewith.
                                       -7-



                                                                  EXHIBIT 4.1(a)

                          CERTIFICATE OF INCORPORATION

                                       OF

                                 METRO-TEL CORP.


         FIRST:   The name of this corporation is:

                                 METRO-TEL CORP.

         SECOND:  The location of its principal  office in the State of Delaware
is 129 South State Street, in the City of Dover, County of Kent. The name of the
resident  agent  therein and in charge  thereof is the  Registrar  and  Transfer
Company, 129 South State Street, Dover, Kent County, Delaware.

         THIRD:  The  objects and  purposes  for which and for any of which this
corporation  is formed are to do any and all of the  things  herein set forth to
the same extent as natural persons might or could do, viz:

         1. As principal,  agent,factor or otherwise,  at wholesale,  retail, on
commission or otherwise to manufacture, assemble, import, purchase, or otherwise
acquire, to hold, own, mortgage,  distribute, export, sell, assign on commission
and  transfer or otherwise  dispose of, to invest in,  trade,  experiment  with,
conduct research with respect to, design,  develop,  process, and generally deal
in and  with  electronic,  electrical,  and  communications  products,  systems,
circuits  and  processes,  devices  and  equipment  of  every  kind,  class  and
description,  including the  appliances,  accessories,  equipment,  supplies and
appurtenances  necessary therefor or incidental thereto; in general, but without
limitation,   to  engage  in  the  electronic,   electrical  and  communications
businesses in all their varied branches.


<PAGE>



         2. To manufacture,  purchase, lease or otherwise acquire, to hold, own,
mortgage,  pledge, sell, assign and transfer or otherwise dispose of, to invest,
trade, import, export, deal in and deal with real and personal property of every
class and  description  and in particular,  goods,  wares,  merchandise,  lands,
properties,   easements,   buildings,   business   concerns   and   undertaking,
concessions,  produce,  and any interest in real or personal  property,  and any
claims against such property or against any person or corporation,  and to carry
on any business concern, or undertaking so acquired.

         3. To purchase,  receive, hold and own and dispose of bonds, mortgages,
debentures,  notes shares of capital  stock and other  securities,  obligations,
contracts  and  evidences  of  indebtedness  of  any  company,   corporation  or
association,  or of any  government,  state,  municipality  or body politic;  to
receive,  collect and dispose of interest,  dividends,  and income upon,  of and
from any of the bonds,  mortgages,  debentures,  notes, shares of capital stock,
securities, obligations, contracts, evidences of indebtedness and other property
held or owned by it, and to exercise  in respect of all such  bonds,  mortgages,
debentures, notes, shares of capital stock, securities,  obligations, contracts,
evidences of indebtedness and other property, any and all the rights, powers and
privileges of individual ownership thereof, including the right to vote thereon.

         4. To acquire the good will, rights and property,  and to undertake the
whole or any part of the assets and liabilities of any person, firm, association
or  corporation,  and to pay for the  same  in  cash,  stock  or  bonds  of this
corporation or otherwise.

                                       -2-

<PAGE>



         5. To acquire,  hold,  use,  sell,  assign,  lease,  grant  licenses in
respect of, mortgage or otherwise dispose of letters patent of the United States
or any  foreign  country,  patents,  patent  rights,  licenses  and  privileges,
inventions,  improvements  and  processes,  trade  marks  and  trade  names  and
copyrights  relating  to or  useful  in  connection  with any  business  of this
corporation.

         6. To enter into,  make,  perform and carry out contracts of every kind
for any lawful  purpose,  without  limit as to amount,  with any  person,  firm,
association or corporation.

         7.  To  draw,  make,  accept,  endorse,  discount,  execute  and  issue
promissory  notes,   bills  of  exchange,   warrants  and  other  negotiable  or
transferable instruments.

         8. To borrow  money,  issue bonds,  debentures or  obligations  of this
corporation  from  time to  time,  for any of the  objects  or  purposes  of the
corporation,  and to  secure  the  same by  mortgage,  pledge,  deed of trust or
otherwise.

         9. To  purchase,  hold and  reissue  the shares of its  capital  stock;
provided  that this  corporation  shall not use its  funds or  property  for the
purchase  of its own  shares of  capital  stock  when  such use would  cause any
impairment of the capital of the  corporation;  and provided further that shares
of its own capital stock  belonging to the  corporation  shall not be voted upon
directly or indirectly.

         10.  To  have  one  or  more  offices,  to  carry  on all or any of its
operations  and  business  and  without  restriction  or limit as to amount,  to
purchase or otherwise acquire, to hold, own, mortgage, sell, convey or otherwise
dispose of real and personal  property of every class and  description in any of
the States,  Districts,  Territories or Colonies of the United States and in any
and all  foreign  countries,  subject  to the  laws of such  States,  Districts,
Territories, Colonies or Countries.

                                       -3-

<PAGE>



         11. In  general,  to carry on the  foregoing  or any other  business in
connection with the foregoing,  either as principal, agent, factor or otherwise,
at wholesale,  retail,  on commission or  otherwise,  whether  manufacturing  or
otherwise,  and to have and to exercise all the powers  conferred by the laws of
Delaware upon corporations formed under the act hereinafter referred to.

         12. The foregoing  clauses shall be construed as objects and powers and
it is hereby  expressly  provided  that the  foregoing  enumeration  of specific
powers  shall not be held to limit or  restrict in any manner the powers of this
corporation.

         FOURTH: The total authorized capital stock of this corporation is Fifty
Thousand Dollars ($50,000),  divided into Five Hundred Thousand (500,000) shares
of the par value of Ten Cents ($.10) each, all of which shall be known as Common
Stock.

         The  amount of  capital  with  which  this  corporation  will  commence
business is the sum of One Thousand Dollars ($1,000).

         FIFTH:  The  names  and  places of  residence  of each of the  original
incorporators are as follows:


M. P. Gorsuch                            Dover, Delaware
E. E. Boyles                             Dover, Delaware
M. R. Hall                               Dover, Delaware

         SIXTH:   This corporation is to have perpetual existence.

         SEVENTH:  The private property of the stockholders shall not be subject
to the payment of corporate debts to any extent whatever.

                                       -4-

<PAGE>



         EIGHTH: No holder of any stock of this corporation shall be entitled as
of right to purchase or subscribe  for any part of any stock of the  corporation
authorized herein or of any additional stock of any class to be issued by reason
of any increase of the authorized  capital stock of the  corporation,  or of any
bonds, certificates of indebtedness,  debentures or other securities convertible
into  stock of the  corporation,  but any  stock  authorized  herein or any such
additional authorized issue of any stock or of securities convertible into stock
may be issued and disposed of by the board of directors to such persons,  firms,
corporations or associations, and upon such terms and conditions as the board of
directors may in their discretion determine, without offering any thereof on the
same term or on any terms to the stockholders  then of record or to any class of
stockholders.

         NINTH: In furtherance and not in limitation of the powers  conferred by
statute, the board of directors is expressly authorized:

         a) To make,  alter,  amend and rescind the by-laws of this corporation;
to fix the amount to be reserved as working capital;  to authorize and cause to
be  executed  mortgages  and liens upon the real and  personal  property of this
corporation.

         b) From time to time to  determine  whether  and to what  extent and at
what times and places and under what conditions and regulations the accounts and
books of this corporation, other than the stock ledger, or any of them, shall be
open to the inspection of the  stockholders,  and no stockholder  shall have any
right of inspecting any account or book or document of this

                                       -5-

<PAGE>



corporation except as conferred by statue, or authorized by the directors, or by
a resolution of the stockholders.

         c) If the by-laws so provide,  to designate two or more of their number
to constitute an executive committee,  which committee shall for the time being,
as provided in said resolution or in the by-laws of this  corporation,  have and
exercise any or all of the powers of the board of directors in the management of
the business and affairs of this  corporation,  and have power to authorize  the
seal of this corporation to be affixed to all papers which may require it.

         TENTH:  This corporation may in its by-laws confer powers additional to
the  foregoing  upon the  directors,  in addition to the powers and  authorities
expressly conferred upon them by the statute.

         ELEVENTH:  Both  stockholders  and directors  shall have power,  if the
by-laws so provide, to hold their meetings either within or without the State of
Delaware;  and the  corporation  may have one or more offices in addition to the
principal  office in Delaware,  and keep its books (subject to the provisions of
the  statutes)  outside of the State of  Delaware  at such places as may be from
time to time designated by the board.

         TWELFTH:  No contract or other transaction  between the corporation and
any other firm or corporation  shall be effected or invalidated by the fact that
any  one or more of the  directors  or  officers  of the  corporation  is or are
interested in or is a member,  director,  officer or stockholder or are members,
directors,  officers or stockholders of, such other firm or corporation, and any
director or directors,  officer or officers,  individually or jointly,  may be a
party or parties to or may be interested in any contract or  transaction  of the
corporation or in which the corporation is interested;  and no contract,  act or
transaction of the corporation with any person, firm, corporation or association
shall be affected or invalidated by

                                       -6-

<PAGE>



the  fact  that any  director  or  directors,  or  officer  or  officers  of the
corporation is a party or are parties to or interested in such contract,  act or
transaction,  or in any way connected  with such person,  firm,  corporation  or
association,  and each and every person, who may become a director or officer of
the corporation is hereby relieved,  as far as is legally permissible,  from any
disability  which  might  otherwise   prevent  him  from  contracting  with  the
corporation  for  the  benefit  of  himself,  or of  any  firm,  corporation  or
association in which he may in any way be interested.

         THIRTEENTH:  The corporation  shall have power to indemnify any and all
of its  directors or officers or former  directors or officers or any person who
may have served at its  request as a director or officer of another  corporation
in which it owns  shares of capital  stock or of which it is a creditor  against
expenses  actually  and  necessarily  incurred  by them in  connection  with the
defense of any action,  suit or proceeding  in which they,  or any of them,  are
made parties or a party, by reason of being or having been directors or officers
or a  director  or  officer of the  corporation,  or of such other  corporation,
except in relation to matters as to which any such director or officer or former
director  or  officer  or  person  shall be  adjudged  in such  action,  suit or
proceeding to be liable for negligence or misconduct in the performance of duty.
Such indemnification  shall not be deemed exclusive of any other rights to which
those  indemnified  may be  entitled,  under  any  by-law,  agreement,  vote  of
stockholders, or otherwise.

         FOURTEENTH:  Whenever a compromise or arrangement  is proposed  between
this  corporation  and its  creditors  or any class of them and/or  between this
corporation  and its  stockholders  or any class of them, any court of equitable
jurisdiction  within the State of Delaware may, on the  application in a summary
way of this corporation or of any creditor or

                                       -7-

<PAGE>



stockholder  thereof or on the application of any Receiver or Receivers  appoint
for this corporation  under the provisions of Section 291 of the Revised Code of
1953 of said State,  or on the  application  of trustee in dissolution or of any
Receiver or Receivers  appointed for this  corporation  under the  provisions of
Section 279 of the General  Corporation  Law of the State of  Delaware,  order a
meeting of the creditors or class of creditors,  and/or of the  stockholders  or
class of stockholders,  as the case may be, to be summoned in such manner as the
said court directs.  If a majority in number representing three fourths in value
of the creditors or class of creditors,  and/or of the  stockholders or class of
stockholders of this corporation, as the case may be, agree to any compromise or
arrangement and to any reorganization of this corporation as consequence of such
compromise  or  arrangement,  the said  compromise or  arrangement  and the said
reorganization  shall, if sanctioned by the Court to which the said  application
has been made be binding on all the creditors or class of  creditors,  and/or on
all the stockholders or class of stockholders of this  corporation,  as the case
may be, and also on this corporation.

         FIFTEENTH:  This corporation reserves the right to amend, alter, change
or repeal any provision  contained in this certificate of incorporation,  in the
manner now or  hereafter  prescribed  by statute,  and all rights  conferred  on
stockholders herein are granted subject to this reservation.

         WE,  THE  UNDERSIGNED,   being  each  of  the  original   incorporators
hereinbefore named, for the purpose of forming a corporation to do business both
within and  without  the State of  Delaware,  and in  pursuance  of the  General
Corporation Law of the State of Delaware do make

                                       -8-

<PAGE>



and file this certificate, hereby declaring and certifying that the facts herein
stated are true, and accordingly  have hereunto set our hands and seal this 12th
day of June, A.D., 1963.


                                       /s/      M.P. Gorsuch        
                                       -----------------------------
                                                M.P. Gorsuch


                                       /s/      E.E. Boyles  
                                       -----------------------------
                                                E.E. Boyles


                                       /s/      M.R. Hall  
                                       -----------------------------
                                                M.R. Hall


                                       -9-

<PAGE>


STATE OF DELAWARE                   )
                                    ) SS:
COUNTY OF DELAWARE                  )


         BE IT REMEMBERED, that on this 12th day of June, A.D., 1963, personally
came before me, Emma V. Hall, a Notary  Public for the State of  Delaware,  M.P.
Gorsuch,  E.E.  Boyles and M. R. Hall,  parties to the foregoing  certificate of
incorporation  known to me personally to be such and severally  acknowledged the
said  certificates to be the act and deed of the signers  respectively  and that
the facts  therein  states are truly set forth.  GIVEN under my hand and seal of
office the day and year aforesaid.

                                        /s/  Emma V. Hall
                                        -------------------------------    
                                             Emma V. Hall
                                             Notary Public



                                      -10-

                                                                  EXHIBIT 4.1(b)

                            CERTIFICATE OF AMENDMENT

                                       OF

                          CERTIFICATE OF INCORPORATION


                                    * * * * *


             METRO-TEL CORP., a corporation  organized and existing under and by
virtue of the  General  Corporation  Law of the State of  Delaware,  DOES HEREBY
CERTIFY:

             FIRST:  That  the  Board of  Directors  of said  corporation,  at a
meeting duly held,  adopted  resolutions  proposing and declaring  advisable the
following amendment of the Certificate of Incorporation of said corporation:

                   RESOLVED,    that   this    Corporation's    Certificate   of
             Incorporation  be amended by striking  out the first  paragraph  of
             Article FOURTH thereof and  substituting  in lieu of said paragraph
             the following new paragraph:

                   "FOURTH:  The total authorized capital stock of this
                   Corporation is Fifty Thousand Dollars ($50,000.00), divided
                   into Two Million Shares (2,000,000) of the par value of
                   Two and a Half Cents ($.025) each, all of which shall be
                   known as Common Stock."

             SECOND:   That  the  said  amendment  has  been  consented  to  and
authorized by the vote of more than a majority of all the issued and outstanding
shares of stock  entitled  to vote,  at a meeting  duly called and held for that
purpose on the 22nd day of March, 1968, at the office of the corporation.

             THIRD: That the aforesaid  amendment was duly adopted in accordance
with  the  applicable  provisions  of  Sections  242  and  228  of  The  General
Corporation Law of Delaware.

<PAGE>



             FOURTH:  All of the shares of the issued  and  outstanding  capital
stock of the  corporation  shall by this  Amendment be changed and  reclassified
into shares of the new common  stock of this  corporation  so that each share of
stock as the same  existed  immediately  preceding  the  effective  date of this
Amendment  shall by this Amendment be  reclassified  into four shares of the new
capital stock.

             FIFTH:  That the  capital of said  corporation  will not be reduced
under or by reason of said amendment.

             IN WITNESS WHEREOF,  said METRO-TEL CORP., has caused its corporate
seal to be hereunto  affixed and this  certificate  to be signed by Venerando J.
Indelicato,  its President,  and Lloyd Frank,  its  Secretary,  this 22nd day of
March, 1968.

                                              METRO-TEL CORP.


                                          By: /s/ Venerando J. Indelicato    
                                              ----------------------------------
                                              Venerando J. Indelicato,
                                              President


                                          By: /s/ Lloyd Frank          
                                              ----------------------------------
                                              Lloyd Frank,
                                              Secretary

Attest:

<PAGE>


STATE OF NEW YORK      )                 SS:
                       )
COUNTY OF NEW YORK     )     


             BE IT REMEMBERED,  that on this 22nd day of March, 1968, personally
came  before  me, a Notary  Public in and for the  County  and State  aforesaid,
VENERANDO J.  INDELICATO,  President of METRO-TEL  CORP.,  a corporation  of the
State of Delaware, the corporation described in and which executed the foregoing
certificate,  known to me personally to be such,  and he, the said  VENERANDO J.
INDELICATO,  as such  President,  duly executed said  certificate  before me and
acknowledged the said certificate to be his act and deed and the act and deed of
said corporation; that the signatures of the said President and of the Secretary
of said corporation to said foregoing  certificate are in the handwriting of the
said  President and Secretary of said  corporation,  respectively,  and that the
seal  affixed  to said  certificate  is the  common  or  corporate  seal of said
corporation, and that the facts therein stated are true.

             IN WITNESS WHEREOF,  I have hereunto set my hand and seal of office
the day and year aforesaid.

                                            /s/ Paul E.
                                            -------------------------------
                                                Paul E.              

                                               Notary Public

                                                                  EXHIBIT 4.1(c)

                            CERTIFICATE OF AMENDMENT

                                       OF

                          CERTIFICATE OF INCORPORATION

                                       OF

                                 METRO-TEL CORP.


                  It is hereby certified that:

                  1.  The  name  of  the  corporation  (hereinafter  called  the
"Corporation") is Metro- Tel Corp.

                  2. The  Certificate  of  Incorporation  of the  Corporation is
hereby  amended by striking out Article FOURTH  thereof and by  substituting  in
lieu thereof the following new Article FOURTH:

                           "FOURTH:  The  total  number  of  shares of shares of
                           capital stock which the  Corporation is authorized to
                           issue is 6,200,000 shares, consisting of:

                                    (1) 6,000,000 shares of Common Stock, having
                           a par value of $.025 per share; and

                                    (2) 200,000 shares of Preferred Stock having
                           a  par  value  of  $1.00  per  share.  The  Board  of
                           Directors of the  Corporation is authorized,  subject
                           to  limitations  prescribed  by law and by filing any
                           certificate  prescribed  by law,  to provide  for the
                           issuance  of such  Preferred  Stock in series  and to
                           establish the number of shares to be included in each
                           such series,  the full or limited voting  powers,  or
                           the denial of voting powers of each such series,  and
                           such   designations,    preferences   and   relative,
                           participating,  optional or other special rights, and
                           the   qualifications   or   restrictions   and  other
                           distinguishing characteristics, if any, of the shares
                           of each such  series.  The  authority of the Board of
                           Directors with

<PAGE>



                           respect  to the  shares  of each  such  series  shall
                           include,  without  limitation,  determination  of the
                           following:

                                    (a) the number  of shares of such series and
                           the designation thereof;

                                    (b) the annual rate or amount of  dividends,
                           if any,  payable on shares of each such series (which
                           dividends  would  be  payable  in  preference  to any
                           dividends on Common  Stock),  whether such  dividends
                           shall  be  cumulative  or   non-cumulative   and  the
                           conditions  upon  which  and/or  the date  when  such
                           dividends shall be payable;

                                    (c)  whether  the shares of each such series
                           shall  be  redeemable  and,  if  so,  the  terms  and
                           conditions of such redemption,  including the time or
                           times when and the price or prices at which shares of
                           each such series may be redeemed;

                                    (d) the amount, if any, payable on shares of
                           each  such  series  in  the  event  of   liquidation,
                           dissolution  or  winding  up of  the  affairs  of the
                           Corporation;

                                    (e)  whether  the shares of each such series
                           shall be convertible  into or exchangeable for shares
                           of any other class,  or any series of the same or any
                           other  class,  and,  if so, the terms and  conditions
                           thereof, including the price or prices or the rate or
                           rates at which shares of each such series shall be so
                           convertible or exchangeable, and the adjustment which
                           shall be made,  and the  circumstances  in which such
                           adjustments  shall be  made,  in such  conversion  or
                           exchange prices or rates; and

                                    (f)  whether  the shares of each such series
                           shall have any  voting  rights in  addition  to those
                           prescribed   by  law  and,   if  so,  the  terms  and
                           conditions of exercise of voting rights."

                  3. The amendment to the  Certificate of  Incorporation  herein
certified has been duly adopted in accordance with the provisions of Section 242
of the General Corporation Law of the State of Delaware.

                                       -2-

<PAGE>


                  4. The capital of the Corporation will not be reduced under or
by reason of the amendment herein certified.

Executed at New York, New York on October 27, 1983.


                                           /s/ Venerando J. Indelicato
                                           -------------------------------------
                                           Venerando J. Indelicato, President


Attest;



/s/ Sheppard Beidler     
- -------------------------------                                
Sheppard Beidler, Secretary


                                       -3-

                                                                  EXHIBIT 4.1(d)

                            CERTIFICATE OF AMENDMENT

                                     OF THE

                          CERTIFICATE OF INCORPORATION

                                       OF

                                 METRO-TEL CORP.


             It is hereby certified that:

             1.   The  name  of  the   corporation   (hereinafter   called   the
"Corporation") is METRO-TEL CORP.

             2. The  Certificate of  Incorporation  of the Corporation is hereby
amended by striking out Article  THIRTEENTH  thereof and by substituting in lieu
of said Article the following new Article:

                           "THIRTEENTH:  To the full extent  authorized  by law,
                   the Corporation shall indemnify, and advance expenses to, any
                   person  made or  threatened  to be made a party to an action,
                   suit or proceeding,  whether criminal, civil,  administrative
                   or  investigative,  by reason of the fact that he,  his heir,
                   executor or  administrator,  is or was a  director,  officer,
                   employee or agent of the  Corporation  or serves or served at
                   the  request  of  the  Corporation  as a  director,  officer,
                   employee  or agent  of any  other  corporation,  partnership,
                   joint venture, trust or other enterprise."

             The  Certificate  of  Incorporation  of the  Corporation is further
amended by adding the following new Article SIXTEENTH:

                           "SIXTEENTH:  No director of the Corporation  shall be
                   personally  liable to the Corporation or its stockholders for
                   monetary  damages  for  any  breach  of  fiduciary  duty as a
                   director,  except that this Article SIXTEENTH,  to the extent
                   required by  applicable  law, does not eliminate or limit the
                   liability of a director (i) for any breach of the  director's
                   duty of loyalty to the Corporation or its stockholders,  (ii)
                   for acts or  omissions  not in good  faith  or which  involve
                   intentional  misconduct or a knowing  violation of law, (iii)
                   under

<PAGE>


                   Section  174 of the General  Corporation  Law of the State of
                   Delaware, as same exists or hereafter may be amended, or (iv)
                   for any  transaction  from  which  the  director  derived  an
                   improper personal benefit.  No amendment to or repeal of this
                   Article  SIXTEENTH,  or  adoption  of any  provision  of this
                   Certificate of Incorporation  inconsistent  with this Article
                   SIXTEENTH,  shall  prejudice the  exculpatory  effect of this
                   Article  SIXTEENTH  with  respect  to  any  act  or  omission
                   occurring  prior  to the  effective  date of such  amendment,
                   repeal or inconsistent provision."

             3.  The  amendments  of the  Certificate  of  Incorporation  herein
certified  have been duly adopted in accordance  with the  provisions of Section
242 of the General Corporation Law of the State of Delaware.

Signed and attested to on November 3, 1986.



                                          /s/ Venerando J. Indelicato   
                                          --------------------------------------
                                          Venerando J. Indelicato, President


Attest:



/s/ Lloyd Frank   
- --------------------------                                              
Lloyd Frank, Secretary



                                                                  EXHIBIT 4.1(e)

                      CERTIFICATE OF CHANGE OF LOCATION OF

                         REGISTERED OFFICE AND OF AGENT

                                       OF

                                 METRO-TEL CORP.
               --------------------------------------------------
                    Adopted in accordance with the Provisions
                    of Section 133 of the General Corporation
                          Law of the State of Delaware.
               --------------------------------------------------

         It is hereby certified that:

                  I.  The name of the corporation is Metro-Tel Corp.


                  II. The registered office of the corporation  within the state
of Delaware is hereby  changed to 229 South State Street,  in the City of Dover,
County of Kent, 19901.

                  III. The Registered agent of the corporation  within the state
of Delaware is hereby changed to United States Corporation Company, the business
office of which is identical with the registered office as hereby changed.

                  IV. The corporation has authorized the changes hereinabove set
forth by resolution of its Board of Directors.

         IN WITNESS  WHEREOF,  we have signed this  certificate this 29th day of
December 1986.

                                            /s/ Venerando J. Indelicato 
                                            ------------------------------------
                                            Venerando J. Indelicato,
                                            President

ATTEST:


/s/ Lloyd Frank    
- --------------------------                                                
Lloyd Frank, Secretary


                                                                  EXHIBIT 4.1(f)
                       CERTIFICATE OF OWNERSHIP AND MERGER

                                       OF

                         DESIGN DEVELOPMENT INCORPORATED

                           (a California corporation)

                                      into

                                 METRO-TEL CORP.
                            (a Delaware corporation)

It is hereby certified that:

         1.  METRO-TEL   CORP   (hereinafter   sometimes   referred  to  as  the
"Corporation") is a business corporation of the State of Delaware.

         2. The  Corporation  is the owner of all of the  outstanding  shares of
stock of DESIGN DEVELOPMENT INCORPORATED, which is a business corporation of the
State of California.

         3. The laws of the  jurisdiction of organization of DESIGN  DEVELOPMENT
INCORPORATED  permit the merger of a business  corporation of that  jurisdiction
with a business corporation of another jurisdiction.

         4. The Corporation hereby merges DESIGN  DEVELOPMENT  INCORPORATED into
the Corporation.

         5. The following is a copy of the  resolutions  adopted on June 7, 1988
by  the  Board  of  Directors  of the  Corporation  to  merge  the  said  DESIGN
DEVELOPMENT INCORPORATED into the Corporation:

                                    RESOLVED,     that    DESIGN     DEVELOPMENT
                           INCORPORATED  be merged  into this  Corporation,  and
                           that all of the estate, property, rights, privileges,
                           powers,   and   franchises   of  DESIGN   DEVELOPMENT
                           INCORPORATED  be  vested in and held and  enjoyed  by
                           this  Corporation  as fully and  entirely and without
                           change or diminution as the same were before held and
                           enjoyed  by DESIGN  DEVELOPMENT  INCORPORATED  in its
                           name;

<PAGE>

                                    RESOLVED,  that this Corporation  assume all
                           of   the    obligations    of   DESIGN    DEVELOPMENT
                           INCORPORATED;

                                    RESOLVED,  that this Corporation shall cause
                           to  be  executed  and  filed   and/or   recorded  the
                           documents  prescribed  by the  laws of the  State  of
                           Delaware, by the laws of the State of California, and
                           by the laws of any other appropriate jurisdiction and
                           will cause to be performed all necessary  acts within
                           the    jurisdiction   of   organization   of   DESIGN
                           DEVELOPMENT  INCORPORATED and of this Corporation and
                           in any other appropriate jurisdiction;

                                    RESOLVED,  that  the  effective  time of the
                           Certificate  of Ownership and Merger  setting forth a
                           copy of these resolutions shall be June 30, 1988, and
                           that,  insofar as the General  Corporation Law of the
                           State of Delaware  shall  govern the same,  said time
                           shall be the effective Merger time.

Executed on June 7, 1988.


                                        METRO-TEL CORP.


                                        By:/s/ Vernerando J. Indelicato  
                                               ---------------------------------
                                               Vernerando J. Indelicato,
                                               President


Attest:

/s/Lloyd Frank    
- -----------------------                                
Lloyd Frank, Secretary

                                       -2-





                                                                  EXHIBIT 4.1(g)

                            CERTIFICATE OF AMENDMENT

                                       TO

                          CERTIFICATE OF INCORPORATION

                                       OF

                                 METRO-TEL CORP.


         METRO-TEL  CORP.,  a corporation  organized  and existing  under and by
virtue  of  the  General   Corporation   Law  of  the  State  of  Delaware  (the
"Corporation"), DOES HEREBY CERTIFY:

         FIRST:  That at a meeting of the Board of Directors of the  Corporation
duly called and held,  resolutions  were duly adopted  setting  forth a proposed
amendment of the Certificate of Incorporation  of the  Corporation,  as amended,
declaring said amendment to be advisable and calling for  consideration  thereof
at a meeting of the  stockholders  of the  Corporation.  The resolution  setting
forth the proposed amendment is as follows:

                           RESOLVED,  that Article FOURTH of the  Certificate of
                  Incorporation  of the  Corporation,  as  amended,  be  further
                  amended to increase the number of shares of Common Stock,  par
                  value $.025 per share,  which the Corporation is authorized to
                  issue  from  6,000,000  shares  to  15,000,000  shares,  which
                  Article, as amended, will read as follows:

<PAGE>



                           "FOURTH:  The total number of shares of capital stock
                  which the  Corporation  is  authorized  to issue is 15,200,000
                  shares, consisting of:

                           (1) 15,000,000  shares of  Common Stock, having a par
                  value of $.025 per share; and

                           (2) 200,000  shares of  Preferred  Stock having a par
                  value of $1.00  per  share.  The  Board  of  Directors  of the
                  Corporation is authorized,  subject to limitations  prescribed
                  by law and by filing any  certificate  prescribed  by law,  to
                  provide for the issuance of such Preferred Stock in series and
                  to establish  the number of shares to be included in each such
                  series,  the fully or limited voting powers,  or the denial of
                  voting  powers of each  such  series,  and such  designations,
                  preferences  and  relative,  participating,  optional or other
                  special rights,  and the  qualifications  or restrictions  and
                  other distinguishing characteristics, if any, of the shares of
                  each such series. The authority of the Board of Directors with
                  respect  to the  shares of each  such  series  shall  include,
                  without limitation, determination of the following:

                           (a) the number of shares  of each such series and the
                  designation thereof;


                                       -2-

<PAGE>



                           (b) the annual rate or amount of  dividends,  if any,
                  payable on shares of each such series (which  dividends  would
                  be payable in preference  to any  dividends on Common  Stock),
                  whether such dividends  shall be cumulative or  non-cumulative
                  and the  conditions  upon  which  and/or  the date  when  such
                  dividends shall be payable;

                           (c) whether  the shares of each such series  shall be
                  redeemable  and,  if so,  the  terms  and  conditions  of such
                  redemption,  including the time or times when and the price or
                  prices at which shares of each such series may be redeemed;

                           (d) the  amount,  if any,  payable  on shares of each
                  such  series  in the  event  of  liquidation,  dissolution  or
                  winding up of the affairs of the Corporation;

                           (e) whether  the shares of each such series  shall be
                  convertible  into or  exchangeable  for  shares  of any  other
                  class,  or any series of the same or any other class,  and, if
                  so, the terms and conditions  thereof,  including the price or
                  prices  or the  rate or rates at  which  shares  of each  such
                  series  shall  be so  convertible  or  exchangeable,  and  the
                  adjustment which shall be made, and the circumstances in which
                  such adjustments shall be made, in such conversion or exchange
                  prices or rates; and

                                       -3-

<PAGE>



                           (f) whether the shares of each such series shall have
                  any voting rights in addition to those  prescribed by law and,
                  if so, the terms and conditions of exercise of voting rights."

         SECOND:  That  thereafter,  pursuant  to  resolution  of its  Board  of
Directors,  an annual meeting of the  stockholders  of the  Corporation was duly
called and held,  upon  notice in  accordance  with  Section  222 of the General
Corporation Law of the State of Delaware,  at which meeting the necessary number
of shares as required by statute were voted in favor of the amendment.

         THIRD:    That said amendment was duly  adopted in accordance with  the
provisions  of  Section  242 of the  General  Corporation  Law of the  State  of
Delaware.

         Signed on October 29, 1998.
                                            /s/  Venerando J. Indelicato
                                            -----------------------------------
                                            Venerando J. Indelicato,
                                            President


                                       -4-

                                                                  EXHIBIT 4.2(a)


                           LOAN AND SECURITY AGREEMENT





                                     between



                             STEINER-ATLANTIC CORP.

                                  ("Borrower")




                                       and




                            FIRST UNION NATIONAL BANK

                                   ("Lender")






                             Dated November 2, 1998        
<PAGE>

<TABLE>
<CAPTION>


                                TABLE OF CONTENTS

                                                                                                               Page
                                                                                                               ----

<S>   <C>                                                                                                       <C>
1.       Definitions; Financial and Other Terms...................................................................1

         1.1.        Definitions..................................................................................1
         1.2.        Financial Terms..............................................................................7
         1.3.        Other Terms..................................................................................7

2.       Representations and Warranties...........................................................................7
         2.1.        Valid Existence and Power....................................................................7
         2.2.        Authority....................................................................................8
         2.3.        Condition....................................................................................8
         2.4.        Financial Statements.........................................................................8
         2.5.        Litigation; Government Regulation............................................................8
         2.6.        Agreements, Etc..............................................................................8
         2.7.        Authorizations...............................................................................8
         2.8.        Title; Collateral............................................................................9
         2.9.        Location and Names...........................................................................9
         2.10.       Taxes........................................................................................9
         2.11.       Labor Law Matters............................................................................9
         2.12.       Accounts.....................................................................................9
         2.13.       Use and Location of Collateral...............................................................9
         2.14.       Judgment Liens..............................................................................10
         2.15.       Intent and Effect of Transactions; Borrower's Solvency......................................10
         2.16.       Subsidiaries................................................................................10
         2.17.       Hazardous Materials.........................................................................10
         2.18.       ERISA.......................................................................................10
         2.19.       Investment Company Act......................................................................10
         2.20.       Use of Proceeds.............................................................................10
         2.21.       Trade Relations.............................................................................10
         2.23.       Full Disclosure.............................................................................11

3.       Loans...................................................................................................11
         3.1.        Advances of Loans...........................................................................11
         3.2         The Notes...................................................................................12
         3.3         Notice and Manner of Borrowing..............................................................12
         3.4.        Interest....................................................................................12
         3.5         Repayment of Loans..........................................................................13
         3.6.        Costs, Fees and Expenses....................................................................14
         3.7.        Prepayments.................................................................................14
         3.8         Payments and Computations...................................................................14
         3.9.        Facility for Letters of Credit..............................................................14
         3.10.       Facility for Foreign Exchange...............................................................16

4.       Conditions Precedent to Borrowing.......................................................................17
         4.1.        Advance.....................................................................................17
         4.2.             Conditions Precedent to Each Advance of a Loan or Issuance of a Letter of Credit or
                     Purchasing Forward Exchange.................................................................19
         4.3.        Waiver of Conditions Precedent..............................................................19

                                        i

<PAGE>


                                                                                                               Page


5.       Covenants of the Borrower...............................................................................20
         5.1.        Use of Loan Proceeds........................................................................20
         5.2.        Maintenance of Business and Properties......................................................20
         5.3.        Insurance...................................................................................20
         5.4.        Notice of Default...........................................................................20
         5.5.        Inspections.................................................................................21
         5.6.        Financial Information.......................................................................21
         5.7.        Year 2000 Compatibility.....................................................................22
         5.8.        Liens.......................................................................................22
         5.9.        Redemptions.................................................................................22
         5.10.       Merger, Sale, Etc...........................................................................22
         5.11.       Loans, Guaranties and Other Investments.....................................................22
         5.12.       Change in Business..........................................................................23
         5.13.       Accounts....................................................................................23
         5.14.       Transactions with Affiliates................................................................23
         5.15.       No Change in Name or Offices; Removal of Collateral.........................................23
         5.16.       No Sale, Leaseback..........................................................................23
         5.17.       Margin Stock................................................................................23
         5.18.       Payment of Taxes, Etc.......................................................................23
         5.19.       Comply with ERISA...........................................................................23
         5.20.       Compliance; Hazardous Materials.............................................................24
         5.21.       Subsidiaries................................................................................24
         5.22.       Compliance with Assignment Laws.............................................................24
         5.23.       Further Assurances..........................................................................24
         5.24.       Withholding Taxes...........................................................................24
         5.25.       Financial Covenants.........................................................................24
         5.26.       Lender Account..............................................................................24
         5.27.       Change in Ownership of Borrower.............................................................24
         5.28.       Fiscal Year; Accounting Method..............................................................24
         5.29.       Default on Other Obligations................................................................24
         5.30.       NASDAQ......................................................................................25
         5.31.       SEC Filing..................................................................................25

6.       Default.................................................................................................25
         6.1.        Events of Default...........................................................................25
         6.2.        Acceleration of the Indebtedness............................................................26
         6.3.        Default Rate................................................................................26
         6.4.        Rights and Remedies.........................................................................27
         6.5.        Application of Proceeds.....................................................................27
         6.6.        Appointment of the Lender as the Borrower's Lawful Attorney.................................28

7.       Security Agreement......................................................................................28
         7.1.        Security Interest...........................................................................28
         7.2.        Inspection of Collateral....................................................................29
         7.3.        Other Rights................................................................................29
         7.4.        Tangible Collateral; Inventory..............................................................29
         7.5.        The Lender's Payment of Claims Asserted Against the Collateral..............................29


                                       ii

<PAGE>


                                                                                                               Page

8.       Term of Agreement.......................................................................................29
         8.1.        Term and Right to Terminate.................................................................29
         8.2.        Effect of Termination.......................................................................30

9.       Miscellaneous...........................................................................................30
         9.1.        Rights and Remedies Cumulative; Non-Waiver; Etc.............................................30
         9.2.        Survival of Representations; Reinstatement of Indebtedness..................................30
         9.3.        Expenses; Indemnification...................................................................30
         9.4.        Notices.....................................................................................31
         9.5.        Successors and Assigns......................................................................32
         9.6.        Counterparts; Construction; Gender..........................................................32
         9.7.        Powers......................................................................................32
         9.8.        Approvals...................................................................................32
         9.9.        Indemnification of the Lender...............................................................32
         9.10.       Waivers by the Borrower.....................................................................32
         9.11.       Lawful Charges; Late Charge.................................................................33
         9.12.       Amendment...................................................................................33
         9.13.       Severability................................................................................33
         9.14.       Entire Agreement............................................................................33
         9.15.       Separate Legal Counsel......................................................................33
         9.16.       Right of Setoff.............................................................................33
         9.17.       Arbitration; Preservation and Limitation of Remedies........................................33
         9.18.       Governing Law; Jurisdiction and Venue; Waiver of Jury Trial.................................34


                                       iii
</TABLE>


<PAGE>



                           LOAN AND SECURITY AGREEMENT


         AGREEMENT,  dated as of  November  2,  1998,  between  STEINER-ATLANTIC
CORP., a Florida corporation (the "Borrower"),  and FIRST UNION NATIONAL BANK, a
national banking association (the "Lender");

                              W I T N E S S E T H :

         In consideration of the mutual covenants herein contained and to induce
the Lender to extend credit to the Borrower, the parties agree as follows:

         1.      Definitions; Financial and Other Terms.

                 1.1. Definitions. In addition to the terms defined elsewhere in
this Agreement, the following terms shall have the meanings set forth below:

                 "Accounts" means all accounts,  accounts  receivable,  contract
rights, notes, bills, acceptances, choses in action, chattel paper, instruments,
documents, and other forms of obligations at any time owing to a Person, and all
"Accounts," as that term is defined in the Code, the proceeds thereof and all of
such Person's rights with respect to any goods represented  thereby,  whether or
not delivered, goods returned by customers and all rights as an unpaid vendor or
lienor,  including rights of stoppage in transit and of recovering possession by
proceedings  including  replevin  and  reclamation,  together  with all customer
lists,  books and records,  ledger and account  cards,  computer  tapes,  disks,
printouts and records,  whether now in existence or hereafter created,  relating
to Accounts.

                 "Account  Debtor"  means any  Person  who is or who may  become
obligated to a Person, under, with respect to, or on account of an Account.

                 "Adjusted  LIBOR"  means  LIBOR  plus  two  and  three-quarters
percent (2.75%) per annum.

                 "Adjusted LIBOR Market Index Rate" means the LIBOR Market Index
Rate plus two and three-quarters percent (2-3/4%) per annum.

                 "Advance"  means the advance of funds under a Revolving  Credit
Loan.

                 "Advance  Date"  means  the  date a  Revolving  Credit  Loan is
Advanced hereunder.

                 "Advance Request" means a request for an Advance of a Revolving
Credit Loan or an interest rate conversion  under Section 3.3,  substantially in
the form of Exhibit B or such other form as Lender shall request.

                 "Affiliate" of a named Person means (a) any Person owning 5% or
more of the voting  stock or rights of such  named  Person or of which the named
Person  owns  5% or more  of  such  voting  stock  or  rights;  (b)  any  Person
controlling,  controlled by or under common control with such named Person;  (c)
any  officer or  director of such named  Person or any  Affiliates  of the named
Person;  and (d) any family  member of the named Person or any Affiliate of such
named  Person.  For  the  purposes  of  this  definition,  "control"  means  the
possession,  directly  or  indirectly,  to  direct  or cause  the  direction  of
management and policies of such Person, whether through ownership of securities,
by control or otherwise.

                 "Beneficiary"  means the  person  who is the  beneficiary  of a
Letter of Credit.

                 "Borrower Collateral" means all property of the Borrower (other
than real  estate),  wherever  located  and  whether  now owned by  Borrower  or
hereafter  acquired,  including,  but  not  limited  to all of  Borrower's:  (a)
Inventory; (b) General Intangibles; (c) Accounts and Chattel Paper and any other
instrument  or  intangible  representing  payment  for  goods or  services;  (d)
Equipment;  (e) funds on deposit  with or under the control of the Lender or its
agents or  correspondents  and all lockboxes which may be  established;  and (f)
parts, replacements, additions, accessions, substitutions, profits, and products
and cash and  non-cash  proceeds of any of the  foregoing  (including  insurance
proceeds

<PAGE>



payable by reason of loss or damage  thereto) in any form and wherever  located.
Borrower Collateral shall include all written or electronically recorded records
relating to any such Borrower Collateral and other rights relating thereto.

                 "Borrowing Base" means the lesser of (i) $2,250,000 or (ii) 60%
of Eligible  Accounts plus 50% of Eligible  Inventory  consisting of spare parts
plus 60% of Eligible Inventory consisting of Equipment.

                 "Borrowing   Base   Certificate"   means  the  Borrowing   Base
Certificate  substantially in the form of Exhibit A or such other form as Lender
may request.

                 "Business  Day" means a weekday on which  commercial  banks are
open for business in Miami, Florida.

                 "Chattel  Paper" means all writing or writings  which  evidence
both a monetary  obligation and a security  interest in or the lease of specific
goods and in  addition  includes  all  property  included in the  definition  of
"chattel paper" as used in the Code.

                 "Closing Date" means the date first above written.

                 "Code"  means  the  Uniform  Commercial  Code,  as in effect in
Florida and in any other jurisdiction, as applicable, from time to time.

                 "Collateral"  means all Borrower  Collateral  and all Metro-Tel
Collateral.

                 "Consolidated  Tangible  Total  Assets"  means all assets which
would properly be shown on Borrower's and Metro-Tel's consolidated balance sheet
in  accordance  with GAAP,  less the  aggregate  amount of such assets which are
classified as intangible assets or General Intangibles in accordance with GAAP.

                 "Consolidated  Tangible Net Worth" means Consolidated  Tangible
Total Assets less Consolidated Total Liabilities.

                 "Consolidated  Total  Liabilities"  means all liabilities which
would properly be shown on Borrower's and Metro-Tel's consolidated balance sheet
in  accordance  with GAAP,  except  indebtedness  for  borrowed  money  which is
subordinated in a manner satisfactory to Lender in its sole discretion.

                 "Debt" means all  liabilities  of a Person as determined  under
GAAP and all  obligations  which such Person has  guaranteed  or endorsed or for
which such Person is otherwise secondarily or jointly liable, and shall include,
without  limitation (a) all obligations for borrowed money or purchased  assets,
(b) obligations  secured by assets whether or not any personal liability exists,
(c) the capitalized amount of any capital or finance lease obligations,  (d) the
unfunded portion of pension or benefit plans or other similar  liabilities,  (e)
obligations  as a  general  partner,  (f)  contingent  obligations  pursuant  to
guaranties,  endorsements, letters of credit and other secondary liabilities and
(g) obligations for deposits.

                 "Default" means any event which with the passage of time or the
giving of notice or both would become an Event of Default.

                 "Default  Rate"  means a rate  equal to the  lesser  of (a) the
Prime  Rate plus five  percent  per annum or (b) the  highest  rate of  interest
allowed by applicable law.

                 "Eligible Accounts" shall mean all genuine,  bona fide Accounts
(valued net of the maximum  amount of any discounts or other  reductions) of the
Borrower arising in the ordinary course of Borrower's business from the sale and
delivery of Inventory or the  rendition of services as to which the Lender has a
first priority  perfected Lien subject only to Permitted Liens,  excluding:  (a)
Accounts  outstanding for 91 days or more from the date of invoice; (b) Accounts
owing from any Affiliate of the Borrower; (c) Accounts owed by a creditor of the
Borrower or which are

                                        2

<PAGE>

in dispute or subject to any counterclaim,  deduction, contra-account or offset;
(d) Accounts  owing by any Account  Debtor  which is not  Solvent;  (e) Accounts
arising  from  a  sale  on a  bill-and-hold,  guaranteed  sale,  sale-or-return,
sale-on-approval,   consignment   or  similar  basis  or  which  is  subject  to
repurchase, return, rejection,  repossession,  loss or damage; (f) Accounts owed
by an  Account  Debtor in the  State of  Minnesota  or the  State of New  Jersey
(unless  Borrower has  qualified to do business in such State or filed a current
Notice of Business  Activities  report in such State);  (g) Accounts as to which
the goods giving rise to the Account have not been  delivered to and accepted by
the  Account  Debtor or the  service  giving  rise to the  Account  has not been
completely  performed or which do not represent a final sale;  (h) Accounts owed
by the United States of America  unless the Borrower  shall have complied to the
Lender's  satisfaction with the Federal  Assignment of Claims Act; (i) the total
Accounts  owed by an Account  Debtor and its  Affiliates  exceeds a credit limit
established by the Lender in its discretion (to the extent of such excess);  (j)
the Account is  evidenced  by a note or other  instrument,  (other than  Chattel
Paper) or reduced to judgment;  (k) Accounts  which,  by contract,  subrogation,
mechanics'  lien laws or  otherwise,  are  subject  to claims by the  Borrower's
creditors or other third parties or which are owed by Account Debtors as to whom
any creditor of the Borrower  (including  any bonding  company) has lien rights;
(l) other Accounts for which the validity,  collectibility or amount of which is
determined  in good faith by the Borrower or the Lender to be doubtful;  (m) any
Account for which there is any discount, allowance, claim, set-off, counterclaim
or Lien which has not been  disclosed in writing to the Lender;  (n) any Account
to the extent it is not for a liquidated amount; and (o) any other Account which
the Lender,  upon notice to the  Borrower,  deems  ineligible in its sole credit
judgment.  No  Accounts  shall  be  Eligible  Accounts  if  any  representation,
warranties or covenants herein relating thereto shall be inaccurate or violated.
Unless the Borrower notifies the Lender in writing to the contrary, the Borrower
shall be deemed to have made a continuing  representation and warranty that each
Eligible Account has not become ineligible.

                 "Eligible  Inventory" shall mean Inventory  created or acquired
in the ordinary course of the Borrower's  business  consisting of finished goods
and raw  materials of the  Borrower as to which the Lender has a first  priority
perfected  Lien  subject  only  to  Permitted  Liens,  of  a  kind  usually  and
customarily  sold by the  Borrower  and which is not,  because of  damage,  age,
unmerchantability, obsolescence or any other condition or circumstance, impaired
in condition, value or marketability in the credit judgment of the Lender or the
Borrower,  and which is not,  in the good faith  credit  judgment of the Lender,
deemed  ineligible after notice to the Borrower.  No Inventory shall be eligible
if it is consigned or if it fails to meet all applicable  governmental standards
for its use and sale. No Inventory shall be eligible unless it is located at the
location of Borrower  set forth in Section 9.4 or on Schedule 2.9 or at 297 N.E.
67th Street,  Miami,  Florida 33138 or at 277 N.E. 67th Street,  Miami,  Florida
33138,  or at 286 N.E.  67th Street,  Miami,  Florida  33138 or at 6701 N.E. 2nd
Court, Miami,  Florida 33138, or if it is stored with a warehouseman,  bailee or
similar  party.  Eligible  Inventory  shall be computed at the lesser of cost or
fair  market   value.   No  Inventory   shall  be  Eligible   Inventory  if  any
representation,  warranty,  or covenant  herein  relating to such  Inventory  is
inaccurate  or violated.  Unless the Borrower  notifies the Lender in writing to
the  contrary,   the  Borrower  shall  be  deemed  to  have  made  a  continuing
representation  and  warranty  that none of the  Eligible  Inventory  has become
ineligible.

                 "Equipment"  means all furniture,  fixtures,  equipment,  motor
vehicles,  rolling  stock  and  other  tangible  property  of a Person  of every
description, except Inventory, and in addition includes all property included in
the definition of "equipment" as used in the Code.

                 "Event of Default" means any event specified as such in Section
6.1, provided that there shall have been satisfied any requirement in connection
with such event for the giving of notice or the lapse of time, or both.

                 "Foreign  Exchange  Subfacility"  has the  meaning set forth in
Section 3.10.

                 "Forward" shall have the meaning set forth in Section 3.10.

                 "GAAP" shall have the meaning ascribed thereto in Section 1.2.

                                        3

<PAGE>
                

                 "General  Intangibles"  means all intangible  personal property
(including things in action) except Accounts,  Chattel Paper and instruments (as
defined in the Code),  including all contract  rights,  copyrights,  trademarks,
trade names, service marks, patents, patent drawings,  designs, formulas, rights
to a Person's  name  itself,  customer  lists,  rights to all prepaid  expenses,
marketing expenses,  rights to receive future contracts,  fees,  commissions and
orders  relating in any respect to any  business of a Person,  all  licenses and
permits,  all computer programs and other software owned by a Person, or which a
Person has the right to use,  and all rights  for  breach of  warranty  or other
claims for funds to which a Person may be entitled, and in addition includes all
property  included in the  definition  of "general  intangibles"  as used in the
Code. Without limiting the foregoing,  General  Intangibles  includes all rights
under the Merger Agreement.

                 "Guarantor"   shall   mean   any   Person   now  or   hereafter
guaranteeing,  endorsing  or  otherwise  becoming  liable for any  Indebtedness,
including, but not limited to, Metro-Tel.

                 "Guaranty  Agreement"  or  "Guaranty"  shall mean any  guaranty
instrument now or hereinafter executed by a Guarantor in favor of Lender.

                 "Indebtedness"  means all  obligations now or hereafter owed to
the Lender and/or its Affiliates by the Borrower and/or its Affiliates,  whether
fixed,  contingent or otherwise,  and whether related or unrelated to the Loans,
including, without limitation, amounts owed or to be owed under the terms of the
Loan Documents, or arising out of the transactions described therein, including,
without  limitation,  the  Loans,  Letter  of  Credit  Obligations,  obligations
relating to the Foreign Exchange Subfacility, sums advanced to pay overdrafts on
any  account   maintained  by  the  Borrower  with  the  Lender,   reimbursement
obligations  for  outstanding  letters  of credit  issued at the  request of the
Borrower,  amounts paid by the Lender under letters of credit or drafts accepted
by the  Lender for the  account  of the  Borrower,  together  with all  interest
accruing thereon,  and all fees, costs or expenses payable by Borrower under any
Loan  Document,  including,  but  not  limited  to,  all  costs  of  collection,
reasonable  attorneys' fees, and expenses of or advances by the Lender which the
Lender  pays or  incurs  in  discharge  of  obligations  of the  Borrower  or to
repossess,  protect, preserve, store or dispose of any Collateral,  whether such
amounts are now due or hereafter become due, direct or indirect and whether such
amounts  due  are  from  time to  time  reduced  or  entirely  extinguished  and
thereafter  re-incurred.  The term also includes,  but without  limitation,  the
obligations  of the Borrower  under any Interest Rate Swap Agreement for any and
all "Loss",  "Settlement Amount" and "Unpaid Amounts", as such terms are defined
in such Interest Rate Swap Agreement.

                 "Interest Rate Swap Agreement" means each and every ISDA Master
Agreement, including all schedules,  confirmations and exhibits thereto, entered
into at any time  between  Lender and the  Borrower,  as such  agreement  may be
amended or otherwise modified from time to time hereafter.

                 "Inventory"  means all goods,  merchandise  and other  personal
property  of a Person  which is held  for  sale or lease or  furnished  or to be
furnished  under a  contract  for  services  or raw  materials,  and all work in
process and  materials  used or consumed or to be used or consumed in a Person's
business,  and in addition,  includes all property included in the definition of
"inventory" as used in the Code.

                 "Letter of Credit" means a Trade Letter of Credit.

                 "Letter  of  Credit   Agreement"   shall  mean  the  Continuing
Commercial  Credit  Agreement (and each Application by Applicant for a Credit as
referenced therein) of even date herewith between Lender and the Borrower,
the form of which is attached hereto as B, it being  understood that each Letter
of Credit issued thereunder or in connection  therewith shall be issued pursuant
to and subject to the terms and conditions of this Agreement.

                 "Letter  of  Credit  Obligations"  shall  mean all  outstanding
obligations incurred by Lender at the request of the Borrower, whether direct or
indirect,  contingent  or  otherwise,  due or not due,  in  connection  with the
issuance  by Lender of Letters of  Credit.  The amount of such  Letter of Credit
Obligations  shall  equal the  maximum  amount  which may be  payable  by Lender
thereupon or pursuant thereto.


                                        4

<PAGE>


                 "LIBOR"  is the rate  for U.S.  Dollar  deposits  of that  many
months  maturity as reported on Telerate page 3750 as of 11:00 a.m. London time,
on the second  Business  Day before  such LIBOR  Period  begins  (or,  if not so
reported,  then as  determined  by  Lender  from  another  recognized  source or
interbank quotation).

                 "LIBOR  Loan"  means,  at any  time,  any  outstanding  Loan or
portion thereof that bears interest at Adjusted LIBOR at such time.

                 "LIBOR  Market  Index  Rate  Loan"  means,  at  any  time,  any
outstanding portion of any Loan that bears interest at the Adjusted LIBOR Market
Index Rate at such time.

                 "LIBOR  Market  Index  Rate",  for any day, is the rate for one
month U.S.  dollar  deposits as reported on Telerate page 3750 as of 11:00 a.m.,
London  time,  on such  day,  or if such  day is not a  Business  Day,  then the
immediately  preceding  Business  Day  (or if not so  reported,  then  as may be
determined by Lender from another recognized source or interbank quotation).

                 "LIBOR Period" means the period  commencing on the date a LIBOR
Loan is made  and  ending  on the  numerically  corresponding  day in the  first
calendar  month  thereafter;  provided that if a LIBOR Period would end on a day
which is not a Business  Day,  such LIBOR  Period  shall be extended to the next
Business Day unless such Business Day would fall in the next calendar  month, in
which event such LIBOR Period shall end on the  immediately  preceding  Business
Day.

                 "Lien"   means  any   mortgage   or  deed  of  trust,   pledge,
hypothecation,  assignment,  deposit arrangement,  lien, charge, claim, security
interest,  easement or  encumbrance,  or preference,  priority or other security
agreement  or  preferential   arrangement  of  any  kind  or  nature  whatsoever
(including,  without  limitation,  any lease or title retention  agreement,  any
financing  lease having  substantially  the same  economic  effect as any of the
foregoing,  and the filing of, or agreement  to give,  any  financing  statement
under the UCC or comparable law of any jurisdiction).

                 "Loans" means the Term Loan and the Revolving Credit Loans.

                 "Loan  Documents"  means  this  Agreement,  any other  Security
Agreement,  the Notes, any Guaranty  Agreement,  all Letter of Credit Agreements
(and all agreements and documents executed in connection  therewith),  all UCC-1
financing  statements  required  under this  Agreement  or any of the other Loan
Documents, any Interest Rate Swap Agreement, and all other agreements, documents
and instruments now or hereafter evidencing, describing,  guaranteeing, relating
to or securing the Indebtedness.

                 "Material  Adverse  Change" means a material  adverse change in
any of: (i) the  condition  (financial  or  otherwise),  business,  performance,
profits,  cash flows,  operations,  properties  or  prospects of the Borrower or
Metro-Tel;  (ii) the legality,  validity or  enforceability of any Loan Document
which  substantially  deprives  the Lender of the  benefits  thereof;  (iii) the
ability of the Borrower or Metro-Tel to repay the Indebtedness or to perform its
obligations under any Loan Document;  (iv) the rights and remedies of the Lender
under the Loan Documents which substantially deprives the Lender of the benefits
thereof;  or (v) the  Collateral or the Lender's  Liens in the Collateral or the
priority of such Liens.

                 "Material Adverse Effect" means an effect that has a reasonable
likelihood of resulting in or causing a Material Adverse Change.

                 "Metro-Tel" means Metro-Tel Corp., a Delaware corporation.

                 "Merger" has the meaning set forth in Section 4.1.

                 "Merger Agreement" has the meaning set forth in Section 4.1.

                                        5

<PAGE>                 

                 "Metro-Tel  Collateral"  means all property of Metro-Tel (other
than real  estate),  wherever  located  and whether  now owned by  Metro-Tel  or
hereafter  acquired,  including,  but not  limited  to all of  Metro-Tel's:  (a)
Inventory; (b) General Intangibles; (c) Accounts and Chattel Paper and any other
instrument  or  intangible  representing  payment  for  goods or  services;  (d)
Equipment;  (e) funds on deposit  with or under the control of the Lender or its
agents or  correspondents  and all lockboxes which may be  established;  and (f)
parts, replacements, additions, accessions, substitutions, profits, and products
and cash and  non-cash  proceeds of any of the  foregoing  (including  insurance
proceeds  payable by reason of loss or damage  thereto) in any form and wherever
located.  Metro-Tel  Collateral  shall  include  all  written or  electronically
recorded  records  relating to any such  Metro-Tel  Collateral  and other rights
relating thereto.

                 "Notes" means the Term Note and the Revolving Credit Note.

                 "Permitted Debt" means (a) the  Indebtedness;  (b) Debt payable
to suppliers  and other trade  creditors  in the ordinary  course of business on
ordinary and customary  trade terms and which is not past due more than 30 days;
(c) Debt secured by Permitted Liens; (d) Debt which is subordinated in right and
time of payment to all Indebtedness in a manner reasonably  satisfactory in form
and  substance to the Lender;  and (e) such other Debt as the Lender may consent
to in writing from time to time.

                 "Permitted  Liens" means (a) Liens  securing the  Indebtedness;
(b) Liens for taxes and other  statutory  Liens,  landlord's  Liens and  similar
Liens  arising out of operation of law  (provided  they are  subordinate  to the
Lender's Liens on Collateral) so long as the obligations secured thereby are not
past due more than 30 days; (c) Liens described on Schedule 1.1 hereto (if any),
provided,  however,  that no Debt not now  secured  by such Liens  shall  become
secured by such Liens  hereafter  other than Liens  arising by  operation of law
(provided they are  subordinate  to the Lender's  Liens on Collateral)  and such
Liens shall not encumber any other assets;  and (d) purchase  money Liens to the
extent  such  Liens  secure not more than 100% of the  purchase  price of assets
purchased without violating the terms hereof and cover only assets purchased.

                 "Person" means any natural person, corporation,  unincorporated
organization, trust, joint-stock company, joint venture, association, limited or
general partnership, limited liability company, any government, or any agency or
political subdivision of any government.

                 "Prime  Rate"  shall  be (for any day)  that  rate of  interest
announced  by Lender  from time to time as its Prime  Rate and is one of several
interest  rate bases used by Lender.  Lender lends at rates both above and below
its Prime  Rate,  and  Borrower  acknowledges  that  Lender's  Prime Rate is not
represented  or  intended  to be the lowest or most  favorable  rate of interest
offered by Lender.

                 "Prime  Rate Loan"  means a Loan which  bears  interest  at the
Prime Rate.

                 "Revolving  Credit  Loan"  shall have the  meaning set forth in
Section 3.1(b).

                 "Revolving Credit Loan Maturity Date" shall mean the earlier of
(i)  November  2,  1999 or (ii) the date the  Lender  demands  repayment  of the
Revolving Credit Loans.

                 "Revolving  Credit Note" shall mean the  revolving  credit note
referenced in Section 3.2.

                 "Security  Agreement"  means this  Agreement as it relates to a
Lien on any or all of the Collateral, and any other mortgage, security agreement
or similar  instrument  now or  hereafter  executed by the Borrower or any other
Person granting the Lender a Lien on any Collateral to secure the Indebtedness.

                 "Solvent" means, as to any Person, that such Person has capital
sufficient  to carry on its  business  and  transactions  and all  business  and
transactions in which it is about to engage and is able to pay its debts as they
mature and 

                                        6

<PAGE>

owns  property  having a  value,  both at fair  valuation  and at  present  fair
saleable value, greater than the amount required to pay its debts.

                 "Spot" shall have the meaning set forth in Section 3.10.

                 "Subsidiary" means any corporation, partnership or other Person
in which the Borrower,  directly or  indirectly,  owns 50% or more of the stock,
capital or income interests, or other beneficial interests.

                 "Term" shall have the meaning ascribed thereto in Section 8.1.

                 "Term Loan" shall have the meaning set forth in Section 3.1(a).

                 "Term Loan Maturity Date" shall mean January 2, 2002.

                 "Term Note" means the term note referenced in Section 3.2.

                 "Trade  Letter of Credit"  shall mean a letter of credit (sight
or time)  issued by the Lender  for the  account  of the  Borrower  payable to a
supplier of Borrower upon presentation of appropriate supporting documentation.

                 1.2.  Financial  Terms.  All financial  terms used herein shall
have  the  meanings  assigned  to  them  under  generally  accepted   accounting
principles  consistently  applied  and  maintained  on a basis for the  Borrower
throughout the period indicated and consistent with the prior financial practice
of the Borrower on a consolidated  basis ("GAAP"),  unless another meaning shall
be specified.

                 1.3. Other Terms.  All other terms  contained in this Agreement
shall, when the context so indicates, have the meanings provided for by the Code
to the  extent  the same are used or  defined  therein.  Any  reference  to this
Agreement or any other Loan Document  shall include any  amendment,  supplement,
enlargement, extension, renewal, restatement or other modification thereof.

         2.  Representations  and  Warranties.  In order to induce the Lender to
enter into this Agreement and to make the Loans,  to issue the Letters of Credit
and to extend credit accommodations under the Foreign Exchange Subfacility,  the
Borrower makes the following representations and warranties,  all of which shall
survive the execution  and delivery of the Loan  Documents and the making of the
Loans and the issuance of Letters of Credit hereunder, and shall be deemed to be
made on each  day on which  any  Loan is  outstanding  (except  to the  extent a
representation  and warranty is made as of a particular date, in which case they
shall be true and correct as of such date).

                 2.1. Valid Existence and Power.  Each of Borrower and Metro-Tel
is a corporation duly organized, validly existing and in good standing under the
laws of the  jurisdiction of its  organization and is duly qualified or licensed
to transact  business in all places where the failure to be so  qualified  could
reasonably be expected to have a Material  Adverse Effect.  Each of Borrower and
Metro-Tel  has the power to make and perform the Loan  Documents  executed by it
and  all  such  instruments  will  constitute  the  legal,   valid  and  binding
obligations  of such Person,  enforceable  in accordance  with their  respective
terms,  except  to the  extent  enforceability  may be  limited  by  bankruptcy,
fraudulent  conveyance,   insolvency,  moratorium  or  other  laws  relating  to
creditors' rights generally and general principles of equity.

                 2.2. Authority. The execution,  delivery and performance of the
Loan  Documents by each of Borrower and Metro-Tel  have been duly  authorized by
all  necessary  action  of such  Person,  and do not and  will not  violate  any
provision  of law or  regulation,  or any writ,  order or decree of any court or
governmental or regulatory authority or agency or any provision of the governing
instruments of such Person, and do not and will not, with the passage of time or
the giving of notice,  result in a breach of, or constitute a default or require
any consent under,  or result in the creation of any Lien,  other than Permitted
Liens,  upon any  property  or  assets  of such  Person  pursuant  to,  any law,
regulation,  instrument

                                        7

<PAGE>

or  agreement  to which such  Person is a party or by which  such  Person or its
respective properties may be subject, bound or affected.

                 2.3.  Condition.  Other  than  as  disclosed  in the  financial
statements most recently delivered to the Lender, neither Borrower nor Metro-Tel
has any direct or contingent obligations or liabilities required to be disclosed
therein  under  GAAP  (including  any  guarantees  or  leases)  or any  material
unrealized or anticipated  losses from any commitments  required to be disclosed
therein under GAAP, except for executory contracts. To the Borrower's knowledge,
there is no fact which the Borrower  has not  disclosed to the Lender in writing
which could reasonably be expected to have a Material Adverse Effect.

                 2.4. Financial Statements. The financial statements of Borrower
and Metro-Tel  delivered to Lender have been  prepared in accordance  with GAAP,
contain no  material  misstatements  or  omissions,  and  fairly  present in all
material respects the financial position,  assets and liabilities of such Person
as of the respective  dates thereof and the results of operations and cash flows
of such Person for the respective periods then ended.

                 2.5. Litigation;  Government Regulation.  There are no actions,
suits or proceedings  pending or threatened against or affecting the Borrower or
Metro-Tel  at law or in equity  before  any court or  administrative  officer or
agency  which,  if  adversely  determined  as to  Borrower or  Metro-Tel,  could
reasonably be expected to have a Material  Adverse Effect.  Neither Borrower nor
Metro-Tel is in violation of or in default under any applicable  statute,  rule,
order,  decree,  writ,   injunction  or  regulation  of  any  governmental  body
(including  any court),  the violation of which could  reasonably be expected to
have a Material Adverse Effect.

                 2.6. Agreements, Etc. Neither Borrower nor Metro-Tel is a party
to any  agreement  or  instrument  or subject to any court  order,  governmental
decree or any charter or other corporate  restriction  which could reasonably be
expected to have a Material Adverse Effect. Neither Borrower nor Metro-Tel is in
default in the performance, observance or fulfillment of any of the obligations,
covenants or conditions  contained in any agreement or instrument to which it is
a  party,  or any  law,  regulation,  decree,  order  or the  like  which  could
reasonably be expected to have a Material Adverse Effect. No Default or Event of
Default has occurred.

                 2.7. Authorizations.  All authorizations,  consents,  approvals
and licenses  required  under  applicable law or regulation for the ownership or
operation of the property  owned or operated by the Borrower or Metro-Tel or for
the conduct of any  business in which the  Borrower or Metro-Tel is engaged have
been duly issued and are in full force and effect,  and neither the Borrower nor
Metro-Tel is in default,  nor has any event occurred which,  with the passage of
time or the giving of notice, or both, would constitute a default,  under any of
the terms or provisions of any part thereof, or under any order, decree, ruling,
regulation  or other  decision or  instrument  of any  governmental  commission,
bureau  or  other  administrative   agency  or  public  regulatory  body  having
jurisdiction over the Borrower or Metro-Tel,  which default is reasonably likely
to have a Material Adverse Effect. Except as noted herein, no approval,  consent
or  authorization   of,  or  filing  or  registration   with,  any  governmental
commission,  bureau or other  regulatory  authority  or agency is required  with
respect to the  execution,  delivery or  performance of any Loan Document by the
Borrower or Metro-Tel.

                 2.8. Title; Collateral.  The Borrower and/or Metro-Tel has good
title to the  Collateral  and to all of the  assets  set forth in the  financial
statements  most recently  delivered to the Lender (except  Inventory sold since
the date of such financial statements in the ordinary course of business),  free
and clear of all Liens, except Permitted Liens. The Borrower and Metro-Tel alone
have full ownership  rights in all Collateral,  subject only to Permitted Liens.
The Liens  granted  to the  Lender  herein and  pursuant  to any other  Security
Agreement  (a)  constitute  and,  as to  subsequently  acquired  property,  will
constitute,  Liens under applicable law including, without limitation, the Code,
entitled to all of the rights,  benefits and  priorities  provided by applicable
law  including,  without  limitation,  the  Code  and  (b)  are,  and as to such
subsequently  acquired  property  will  be,  first  priority,  fully  perfected,
superior and prior to the rights of all third persons, now existing or hereafter
arising,  subject only to Permitted Liens. All of the Collateral is intended for
use solely in the Borrower's and  Metro-Tel's  business.  Except as set forth on
Schedule  2.8, no  Affiliate  of Borrower or  Metro-Tel  has any interest in any
assets used in Borrower's or Metro-Tel's business.

                                        8

<PAGE>
                

                 2.9.  Location  and  Names.  The  chief  executive  office  and
principal  place of  business  of the  Borrower  and of  Metro-Tel,  where their
respective  business records are located,  is the address designated for notices
in  Section  9.4 and at 250 South  Milipitas  Boulevard,  Milipitas,  California
95035,  respectively.  Neither  Borrower nor  Metro-Tel  has any other places of
business,  except as shown on Schedule 2.9. Neither the Borrower, nor Metro- Tel
has,  during the past five  years,  been  known as or used any other  corporate,
fictitious  or trade  names or been the  subject  of any  bankruptcy  or similar
proceeding.

                 2.10.  Taxes.  Neither the Borrower nor Metro-Tel is delinquent
in  the  payment  of any  taxes  which  have  been  levied  or  assessed  by any
governmental authority against it or its assets. The Borrower and Metro-Tel have
timely  filed all tax returns  which are  required by law to be filed,  and have
paid all taxes and all other  assessments  or fees levied  upon the  Borrower or
Metro-Tel  or upon their  respective  properties  to the extent that such taxes,
assessments  or fees have  become  due.  No  controversy  in respect of taxes is
pending or, to the knowledge of the Borrower, threatened against the Borrower or
Metro-Tel. The Borrower and Metro-Tel have paid all withholding,  FICA and other
payments  required by federal,  state or local  governments  with respect to any
wages paid to employees.

                 2.11.  Labor Law Matters.  None of  Borrower's  or  Metro-Tel's
employees is a member of a labor union,  and neither the Borrower nor  Metro-Tel
is a party to or otherwise  bound by, or threatened with any labor or collective
bargaining  agreement.  None of the Borrower's or Metro-Tel's employees is known
to be engaged in  organizing  any labor  union or other  employee  group that is
seeking recognition as a bargaining unit. No goods or services have been or will
be produced by the Borrower or Metro-Tel  in violation of any  applicable  labor
laws or regulations or in violation of any minimum wage,  wage-and-hour or other
similar laws or  regulations.  Neither the Borrower nor  Metro-Tel is subject to
any material labor dispute.

                 2.12.  Accounts.  Each Account,  instrument,  Chattel Paper and
other  writing  constituting  any portion of the  Collateral  is (a) genuine and
enforceable in accordance  with its terms except for such limits thereon arising
from bankruptcy and similar laws relating to creditors'  rights; (b) not subject
to any defense, setoff, claim or counterclaim of any nature against the Borrower
or  Metro-Tel  except  (i) for  claims not  exceeding  $50,000 in the  aggregate
incurred in the ordinary course of business or (ii) as to which the Borrower has
notified the Lender in writing;  and (c) not subject to any other  circumstances
that would  impair the  validity,  enforceability  or amount of such  Collateral
except as to which the Borrower has notified the Lender in writing. Each Account
and all Inventory  included in any Advance Request or Borrowing Base Certificate
or calculation  delivered to Lender as an Eligible Account or Eligible Inventory
meets  and  will  meet all  requirements  of an  Eligible  Account  or  Eligible
Inventory, as the case may be.

                 2.13. Use and Location of Collateral. The Collateral is located
only, and shall at all times be kept and  maintained  only, at the Borrower's or
Metro-Tel's  location or locations as described on Schedule  2.9,  which are (i)
owned  and  operated  by the  Borrower  or  Metro-Tel  (and  for each of which a
mortgagee's waiver has been delivered
in accordance with Section 4.1(f)),  or (ii) leased and operated by the Borrower
or Metro-Tel (and for each of which a landlord's  lien waiver has been delivered
in accordance with Section 4.1(f)).

                 2.14.  Judgment  Liens.  Neither the Borrower nor Metro-Tel nor
any of their assets is subject to any unpaid  judgments  (whether or not stayed)
or any judgment liens in any jurisdiction.

                 2.15. Intent and Effect of Transactions;  Borrower's  Solvency.
This Agreement and the transactions contemplated herein are not made or incurred
with  intent to hinder,  delay or defraud  any  Person to whom the  Borrower  or
Metro-Tel has been, is now, or may hereafter become  indebted.  The Borrower and
Metro-Tel  are  Solvent.  After  giving  effect  to  this  Agreement,   and  the
transactions  contemplated  hereby (including the uses of proceeds  permitted by
this Agreement), the Borrower and Metro-Tel will be Solvent and will not be left
with an unreasonably  small capital with which to engage in their  businesses or
in any  businesses  or  transactions  in which  Borrower or Metro-Tel  intend to
engage. This Agreement is not entered into with the intent to incur, or with the
belief that the  Borrower or Metro-Tel  would incur,  debts that would be beyond
Borrower's or Metro-Tel's ability to pay as such debts mature.

                                        9

<PAGE>

                 2.16.  Subsidiaries.  Borrower has no Subsidiaries.  Other than
Borrower, Metro-Tel has no Subsidiaries.

                 2.17.  Hazardous  Materials.  Except as  disclosed  on Schedule
2.17, the Borrower's and Metro-Tel's  properties and  improvements  thereon have
not in the past been used,  are not  presently  being used,  and will not in the
future be used for, nor does the Borrower or Metro-Tel  engage in, the handling,
storage, manufacture,  disposition, processing,  transportation, use or disposal
of hazardous or toxic materials, in any such instance in violation of applicable
environmental laws.

                 2.18. ERISA. Either the Borrower and Metro-Tel have no pension,
profit-sharing  or other benefit plan subject to the Employee  Retirement Income
Security Act of 1974, as amended  ("ERISA") or they have furnished to the Lender
true and  complete  copies of the  latest  annual  report  required  to be filed
pursuant to Section 104 of ERISA,  with respect to each employee benefit plan or
other plan maintained for employees of the Borrower or Metro- Tel and covered by
Title IV of ERISA (a "Plan"),  and no Termination Event (as hereinafter defined)
with respect to any Plan has occurred and is continuing and no fact exists which
might  constitute  grounds for a Termination  Event or for the  appointment of a
trustee to  administer  any such plan.  For the  purposes of this  Agreement,  a
"Termination  Event" means a "reportable event" as defined in Section 4043(b) of
ERISA  ("Reportable  Event"),  or the filing of a notice of intent to  terminate
under Section 4041 of ERISA. Neither the Borrower nor Metro-Tel has any unfunded
liability with respect to any such Plan. No "prohibited transaction" (as defined
under ERISA) has occurred with respect to any such Plan. Each such Plan has been
administered in accordance with ERISA and the Code.

                 2.19.   Investment   Company  Act.  Neither  the  Borrower  nor
Metro-Tel is an "investment company" as defined in the Investment Company Act of
1940, as amended.

                 2.20. Use of Proceeds.  The Loans shall be used solely to repay
outstanding indebtedness to Lender and to finance working capital.

                 2.21.  Trade  Relations.  There exists no actual or  threatened
termination,  cancellation  or limitation of, or any  modification or change in,
the business  relationship of the Borrower or Metro-Tel with any customer or any
group of customers whose purchases individually or in the aggregate are material
to the business of the Borrower or Metro-Tel, or with any material supplier.

                 2.22. Maintenance of Business and Properties.  Each of Borrower
and  Metro-Tel  shall at all times  maintain,  preserve and protect its property
used or useful in the conduct of its business, and keep the same in good repair,
working  order and  condition,  and from time to time make, or cause to be made,
all material needful and proper repairs, renewals, replacements, betterments and
improvements thereto so that the business carried on in connection therewith may
be conducted  properly and in accordance  with standards  generally  accepted in
businesses  of a similar  type and size at all times,  and  maintain and keep in
full force and effect all licenses and permits  necessary to the proper  conduct
of its business.

                 2.23. Full  Disclosure.  The Loan Documents,  together with the
statements  furnished by or on behalf of the Borrower or Metro-Tel to the Lender
in connection with the Loan Documents do not,  contain any untrue statement of a
material fact or omit a material fact necessary to make the statements contained
therein or herein not misleading. To the Borrower's knowledge,  there is no fact
which the  Borrower  has not  disclosed  to the  Lender in writing  which  might
reasonably be expected to have a Material Adverse Effect.

         3.      Loans.

                 3.1.      Advances of Loans.


                                       10

<PAGE>


                           (a) Advance of Term Loan.  Upon the terms and subject
to the conditions of this Agreement and the other Loan  Documents,  and provided
there has not occurred a Default or Event of Default,  the Lender agrees to make
a term loan (the  "Term  Loan") to the  Borrower  on the  Closing  Date,  in the
principal  amount of  $2,400,000.  The Lender will  disburse the proceeds of the
Term Loan to the Borrower in accordance with written  instructions  furnished to
the Lender by the Borrower on or before the Closing Date.

                           (b) Advance of Revolving Credit Loans. Upon the terms
and subject to the  conditions of this  Agreement and the other Loan  Documents,
and provided there has not occurred a Default or Event of Default and Lender has
not demanded  repayment of the Revolving  Credit Loans (as defined  herein) (and
provided a Default or Event of Default would not occur as a result of the making
of a Revolving Credit Loan),  from time to time upon the request of the Borrower
until the  Revolving  Credit Loan  Maturity  Date,  upon  Lender's  receipt from
Borrower of an Advance Request,  the Lender may in its discretion make revolving
credit loans  ("Revolving  Credit Loans") to Borrower,  up to a total  principal
amount  not at any time to exceed the  Borrowing  Base less all Letter of Credit
Obligations less the total value of outstanding  Forward and Spot  transactions.
Upon the terms and subject to the  conditions  of this  Agreement  and the other
Loan  Documents,  and provided that there has not occurred a Default or Event of
Default and Lender has not demanded repayment of the Revolving Credit Loans, the
outstanding  principal  balance of the  Revolving  Credit Loans may increase and
decrease  from  time  to  time,  and  Advances  thereunder  may  be  repaid  and
reborrowed,  so long as the total principal balance of all outstanding Revolving
Credit Loans does not at any time exceed the  Borrowing  Base less all Letter of
Credit  Obligations  less  the  total  value  of  outstanding  Forward  and Spot
transactions. Should there occur any overdraft of any deposit account maintained
by the Borrower with the Lender,  the Lender may, at its option,  disburse funds
(whether or not in excess of the Borrowing Base) to eliminate such overdraft and
such  disbursement  shall be deemed an advance of Revolving Credit Loan proceeds
hereunder entitled to all of the benefits of the Loan Documents.  Nothing herein
shall be deemed an  authorization  of or consent to the creation of an overdraft
in any account or create any obligations on the part of the Lender. The Borrower
shall  immediately  repay to the Lender any amount by which the principal amount
of Revolving Credit Loans outstanding exceeds the Borrowing Base less all Letter
of Credit  Obligations  less the total  value of  outstanding  Forward  and Spot
transactions. All Advances, whether or not in excess of the Borrowing Base shall
be part of the Revolving Credit Loans and  Indebtedness,  shall bear interest as
provided herein,  shall be payable in accordance  herewith and shall be entitled
to all rights and security  provided for herein and in the other Loan Documents.
In determining  the Borrowing Base, the Lender shall have the right from time to
time upon notice to the Borrower to establish and re-establish  such reserves as
it deems appropriate in its sole credit judgment.

                 NOTWITHSTANDING  ANYTHING  TO THE  CONTRARY  SET  FORTH IN THIS
AGREEMENT OR ANY OTHER LOAN DOCUMENT,  BORROWER SHALL REPAY ALL REVOLVING CREDIT
LOANS IN FULL  IMMEDIATELY  UPON  DEMAND OF LENDER,  REGARDLESS  OF WHETHER  ANY
DEFAULT OR EVENT OF DEFAULT HAS OCCURRED OR IS CONTINUING.

 3.2 The Notes.  The obligation of the Borrower to repay (i) the
Term Loan  shall be  evidenced  by the term note in the form of Exhibit C hereto
(the "Term Note") and, (ii) the Revolving  Credit Loan shall be evidenced by the
revolving  credit  note in the form of Exhibit D hereto (the  "Revolving  Credit
Note");  in each instance duly executed by the Borrower,  dated the Closing Date
and payable to the order of the Lender.

                 3.3 Notice and Manner of Borrowing.  Upon the terms and subject
to the conditions hereof,  Borrower shall give Lender irrevocable written notice
("Advance  Request") of each proposed  Advance or rate conversion not later than
11:00 a.m., Miami time, (i) on the same Business Day as such proposed  borrowing
or rate  conversion  to a Prime Rate Loan or a LIBOR  Market Index Rate Loan and
(ii) at least two Business Days before each proposed  Advance or rate conversion
to a LIBOR Loan. Each such notice shall include or be accompanied by a Borrowing
Base  Certificate  and specify (i) the date of such Advance or rate  conversion,
which shall be a Business  Day,  (ii) the amount to be  Advanced  or  converted,
(iii) the type of Loan (i.e.,  Prime Rate Loan, LIBOR Loan or LIBOR Market Index
Rate Loan) selected,  (iv) for LIBOR Loans, that the LIBOR Period shall be for a
period of one month,  and (v) containing such other  information as Lender shall
reasonably  request.  Advance Requests received after 11:00 a.m. shall be deemed
received on the next Business Day. Once delivered,  any Advance Request shall be
irrevocable.  All obligations hereunder and under the other

                                       11

<PAGE>


Loan  Documents  shall  constitute one general  obligation of the Borrower.  All
outstanding  Revolving  Credit  Loans shall  either be Prime Rate Loans or LIBOR
Market  Index  Rate  Loans  (but not both at any time)  and the Term Loan  shall
either be a Prime Rate Loan or a LIBOR  Loan (but not both at any time),  all as
elected by Borrower  as provided  herein.  When the Prime Rate is  selected,  it
shall be adjusted  daily as  applicable  to reflect the Prime Rate and the Prime
Rate shall  continue to apply  until  another  interest  rate option is selected
pursuant to the terms  hereof.  When the  Adjusted  LIBOR  Market  Index Rate is
selected,  it shall be adjusted  daily as applicable to reflect the LIBOR Market
Index Rate and the  Adjusted  LIBOR  Market  Index Rate shall  continue to apply
until  another  interest  rate option is selected  pursuant to the terms hereof.
When the Adjusted LIBOR Rate is selected, such rate shall be fixed for the LIBOR
Period and shall  apply for  successive  LIBOR  Periods  at the then  prevailing
successive rate until another  interest rate option is selected  pursuant to the
terms hereof.  A LIBOR Loan may only be repaid,  converted or renewed at the end
of the LIBOR  Period.  All Loans  shall  initially  be Prime Rate  Loans  unless
otherwise requested by Borrower.

                 3.4.      Interest.

                           (a) Generally. All interest accrued on any Loan shall
be due and  payable on each date when all or any amount of the unpaid  principal
balance of such Loan shall be due  (whether by  maturity,  optional or mandatory
prepayment,  acceleration or otherwise). Interest on all Loans shall also be due
and payable in arrears on the earlier of the first Business Day of each month or
the end of the applicable  LIBOR Period,  if any. Except as otherwise  expressly
provided  herein,  interest on Revolving Credit Loans shall be payable at a rate
per annum equal to the Prime Rate or the Adjusted  LIBOR  Market Index Rate,  as
selected  by  Borrower  in the  manner  set forth  herein.  Except as  otherwise
expressly provided herein,  interest on the Term Loan shall be payable at a rate
per annum equal to the Prime Rate of Adjusted  LIBOR, as selected by Borrower in
the manner set forth herein.

                           (b) Restrictions on LIBOR Loans.  Notwithstanding any
provision to the contrary  set forth  herein,  the right of Borrower to elect to
have LIBOR Loans outstanding shall be subject to the following restrictions:

                                    (i) no advance, renewal or continuation of a
         LIBOR Loan upon the  expiration  of a LIBOR  Period  shall be permitted
         during the  continuation  of a Default or an Event of Default  and upon
         the  occurrence  and during the  continuance of any Default or Event of
         Default,  all  LIBOR  Loans  then  outstanding  shall  immediately  and
         automatically bear interest at the Default Rate;

                                    (ii)   anything   herein  to  the   contrary
         notwithstanding, if Lender determines that quotations of interest rates
         for deposits are not being provided in the relevant  amounts or for the
         relevant  maturities for purposes of  determining  the rate of interest
         for LIBOR Loans or LIBOR Market Index Rate Loans under this  Agreement,
         or that the rate of  interest  referred to in the  definition  of LIBOR
         Rate or LIBOR Market Index Rate does not  accurately  cover the cost to
         Lender  incurred  in making or  maintaining  such LIBOR  Loans or LIBOR
         Market Index Rate Loans,  then Lender shall give Borrower prompt notice
         thereof, and so long as such condition remains in effect,  Lender shall
         be under no  obligation  to make  further  LIBOR Loans or LIBOR  Market
         Index Rate Loans and all Loans shall  thereafter  bear  interest at the
         Prime Rate (or if an Interest Rate Swap Agreement has been executed, at
         the  floating  rate  payable by Lender  thereunder  with respect to the
         amount covered thereby);

                                    (iii) if, at any time,  a new or a  revision
         of any  existing law or  interpretation  or  administration  (including
         reversals) thereof by any applicable  governmental  authority,  central
         bank or comparable agency imposes, increases or modifies any reserve or
         similar requirement  against assets,  deposits or other charges (except
         taxes on Lender's net income),  and any of the foregoing  increases the
         cost to Lender of  maintaining  any LIBOR Loan or reduces the amount of
         any sum received or receivable  by Lender in connection  with any LIBOR
         Loan,  then upon notice to Borrower,  the Term Loan shall bear interest
         at the Adjusted LIBOR Market Index Rate; and

                                       12

<PAGE>
        

                                    (iv) no LIBOR Loan shall have a LIBOR Period
         extending beyond the term Loan Maturity Date.

                           (c)  Additional  Payments for LIBOR  Loans.  Borrower
shall pay to Lender  such amount as Lender  determines  shall be  sufficient  to
compensate  Lender  for any loss,  cost or expense  incurred  as a result of any
payment of a LIBOR  Loan on a date  other than the last day of the LIBOR  Period
for such LIBOR Loan.  Any such payment shall  include,  without  limitation,  an
amount equal to (X) any loss  sustained by Lender as a result of  reinvesting or
redeploying  any amount  prepaid at a rate  lower  than  Lender's  cost of match
funding such amount,  calculated  for the period  consisting of the remainder of
the  relevant  LIBOR  Period  or (Y) any  direct  breakage  or  unwinding  costs
resulting  from the  liquidation  of deposits  that match  funded any amount not
borrowed for the duration of the relevant LIBOR Period.  Lender's  determination
of any such  amounts,  as  specified in Lender's  notice to  Borrower,  shall be
conclusive.

                 3.5 Repayment of Loans. The principal amount of the Loans shall
be repaid as follows:

                           (a) Term Loan.  Borrower  shall  repay the  principal
amount of the Term Loan in consecutive  monthly  installments  of $40,000 on the
first day of each month, commencing on January 1, 1999. Notwithstanding anything
to the contrary set forth herein,  the entire remaining unpaid principal balance
of Term Loan shall be repaid on the  earlier of the Term Loan  Maturity  Date or
the date upon which Borrower's  obligations hereunder have been accelerated upon
the occurrence of an Event of Default.

                           (b) Revolving Credit Loans.  Borrower shall repay the
entire  principal  amount of all  Revolving  Credit Loans  immediately  upon the
earliest of (i) the Revolving  Credit Loan Maturity Date, (ii) the  acceleration
of Borrower's  obligations hereunder upon the occurrence of an Event of Default,
(iii) at such time and to the extent that the amount of  Revolving  Credit Loans
outstanding exceeds the amount permitted hereby or (iv) upon demand by Lender.

                 3.6. Costs,  Fees and Expenses.  Costs, fees and expenses which
are  payable  pursuant to this  Agreement  or any other Loan  Document  shall be
payable by Borrower to Lender or Lender's designee upon written demand by Lender
to Borrower.  Borrower  irrevocably  authorizes and directs Lender,  at Lender's
option,  to cause all sums payable  hereunder  or under any Loan  Document to be
paid on the date due by  charging  such  payment  as a  Revolving  Credit  Loan.
Without limiting the generality of the foregoing, all such amounts which are not
paid when due hereunder  shall be  Indebtedness  secured by the  Collateral  and
shall bear interest at the Default Rate.


                 3.7.  Prepayments.  Subject to the terms and  conditions of any
Interest  Rate Swap  Agreement,  Borrower may prepay any Loan other than a LIBOR
Loan in whole at any time or in part  from time to time on any  Business  Day by
notifying  Lender by 9:00 a.m.,  Miami,  Florida  time,  on such  Business  Day,
without penalty or premium; provided, however, that

                           (i) each such prepayment  shall be accompanied by the
         payment  of  accrued  interest  to the date of such  prepayment  on the
         amount  prepaid and shall  designate  whether it is a payment of a Term
         Loan or a Revolving Credit Loan, and

                           (ii) each partial  prepayment  of any Term Loan shall
         be applied to the remaining  scheduled payments of principal prepaid in
         the inverse order of their maturities.

                 Notwithstanding anything to the contrary set forth herein or in
any Loan  Document,  any  prepayment  will not affect  Borrower's  obligation to
continue  making  payments in connection  with any Interest Rate Swap Agreement,
which will remain in full force and effect, notwithstanding such prepayment.

                                       13

<PAGE>

                 3.8       Payments and Computations.

                           (a) The Borrower  shall make each  payment  hereunder
and under the Notes not later than 12:00 noon,  Miami,  Florida time, on the day
when due in lawful  money of the  United  States of America to the Lender at its
office at Commercial  Loan Payment  Center,  P.O. Box 740502,  Atlanta,  Georgia
30374-0502 or such other address as Lender shall designate from time to time.

                           (b) The Borrower hereby authorizes the Lender, if and
to the  extent  payment  is not made when due  hereunder  or under any Note,  to
charge  from time to time  against the  Borrower's  accounts,  if any,  with the
Lender any amount so due.

                           (c) All computations of interest shall be made by the
Lender on the basis of a year of three  hundred  sixty (360) days for the actual
number of days (including the first day but excluding the last day) occurring in
the period for which such interest is payable.

                           (d)  Whenever  any  payment to be made  hereunder  or
under any Note  shall be stated to be due on a day other  than a  Business  Day,
such  payment  shall  be made on the  next  succeeding  Business  Day,  and such
extension of time shall in such case be included in the  computation  of payment
of interest.

                 3.9.      Facility for Letters of Credit.

                           (a)  Subject  to all of the terms and  conditions  of
this  Agreement and the other Loan  Documents,  and provided there does not then
exist a Default or Event of  Default  and  provided  that no Default or Event of
Default  would result from the  issuance of a Letter of Credit,  the Lender will
issue, upon the Borrower's  written request  therefor,  from time to time on and
after the Closing Date until the  Revolving  Credit Loan Maturity Date or demand
by Lender of repayment of the Revolving  Credit  Loans,  Trade Letters of Credit
for the  account of the  Borrower,  upon the  execution  of such  documents  and
agreements  as  Lender  shall  require.  In no  event  shall  Letter  of  Credit
Obligations   outstanding  at  any  time  hereunder  exceed  $1,000,000  in  the
aggregate.  Subject to the terms and  conditions set forth in this Agreement and
the other  Loan  Documents,  Lender  shall be under no  obligation  to issue any
Letter  of  Credit on the  Borrower's  behalf  if,  after  giving  effect to the
requested  issuance,  the sum of  outstanding  Revolving  Credit  Loans plus all
Letter of Credit  Obligations  plus the total value of  outstanding  Forward and
Spot transactions would exceed the Borrowing Base.

                           (b)  Notwithstanding  anything  to the  contrary  set
forth in this Section  3.9,  Lender  shall be under no  obligation  to issue any
Letter of Credit  having a maturity  date or expiry date which is later than the
Revolving Credit Loan Maturity Date or which is payable in a currency other than
United States Dollars, Italian Lira or Euro-currency (at such time Lender issues
letters of credit generally in Euro-currency).

                           (c) In the event that  Lender  shall make any payment
on, or pursuant to, any Letter of Credit,  the Borrower  shall be obligated  to,
following notice of such payment by Lender, immediately reimburse Lender for any
such payment.  If the Borrower  does not  reimburse  Lender on the same day that
Lender  provides  such  notice,  the  Lender  shall  have the right (but not the
obligation)  to  make a  Revolving  Credit  Loan  in an  amount  equal  to  such
unreimbursed  portion  of such  payment;  and if Lender  elects not to make such
advance of a Revolving Credit Loan, the entire  unreimbursed amount and fees and
costs shall  continue to be  Indebtedness  secured by the  Collateral  and shall
accrue interest at the Default Rate.

                           (d)  In  the   event   that  any   Letter  of  Credit
Obligations,  whether  or not then due and  payable,  shall  for any  reason  be
outstanding on the date Lender demands  repayment of the Revolving  Credit Loans
or the Revolving Credit Loan Maturity Date, the Borrower will either (i) provide
the Lender  with a letter of credit or other  guaranty  of payment  for all then
outstanding  Letters of Credit issued by Lender,  satisfactory  to the Lender in
its  discretion,  or (ii) pay to the Lender for the account of Lender cash in an
amount equal to the maximum amount then available to be drawn under 

                                       14

<PAGE>
such  Letters of Credit and fees and costs.  All funds  delivered  to the Lender
pursuant to this  subsection  (d) shall be held by Lender for the account of the
Borrower.

                           (e) The  Borrower  shall comply with all of the terms
and conditions  imposed upon the Borrower under each Letter of Credit  Agreement
executed by Borrower.

                           (f) In the event of the Borrower's  failure to pay to
the Lender,  upon demand, the total amount of liabilities  incurred or sums paid
by the Lender in connection with any such Letter of Credit, the Lender shall, in
addition  to its  rights  under the UCC of the State of  Florida  and under this
Agreement,  be fully  subrogated to the rights of any Beneficiary of the Letters
of Credit with respect to any  obligation  of the  Borrower to such  Beneficiary
discharged with the proceeds of any Letter of Credit.

                           (g) The  Borrower  hereby  unconditionally  agrees to
reimburse  the  Lender  for the  total  amount  of the sums  paid by  Lender  in
connection  with the  issuance  of any  Letters of Credit or any  additional  or
further liability which may accrue against Lender in connection with the same.

                           (h) The  Borrower  hereby  unconditionally  agrees to
indemnify  the  Lender  and hold the Lender  harmless  from any and all  losses,
claims or liabilities  arising from any transactions or occurrences  relating to
Letters  of  Credit  issued  for the  Borrower's  account,  and all  obligations
incurred in connection therewith,  including any loss or claim due to any action
taken or  omitted  by any  Beneficiary  thereof.  The  Borrower's  unconditional
obligation to the Lender shall not be modified or  diminished  for any reason or
in any amount  whatsoever.  The  Borrower  agrees  that any action  taken by the
Lender in connection with a Letter of Credit,  if taken in good faith,  shall be
binding upon the Borrower  and shall not impose any  resulting  liability on the
Lender.

                           (i) In the event that this  Agreement  is  terminated
for any  reason by the  Borrower  or the Lender as herein  provided,  the Lender
demands  repayment  of the  Revolving  Credit  Loans or there are any  Letter of
Credit Obligations outstanding on the Business Day prior to the Revolving Credit
Loan  Maturity  Date,  the Lender  shall be entitled to charge  immediately  the
Borrower's  Revolving Credit Loan account hereunder or any of its other accounts
with the full amount of any outstanding  Letter of Credit  Obligations,  whether
the Borrower's  obligations  with respect  thereto are absolute or contingent at
any time. All funds related to such charge shall be held by Lender to be applied
against Indebtedness.  The Lender shall also be entitled to hold an amount which
the Lender may deem  reasonably  necessary  to cover  possible  claims under any
outstanding  Letters of Credit  unless and until the Lender is supplied  with an
indemnity  reasonably  satisfactory to it with respect to any possible liability
under such Letters of Credit or a release of its liabilities thereunder.

                          (j) As additional  consideration for Lender's issuing
Letters of Credit for the account of Borrower,  Borrower agrees to such fees and
costs in connection therewith as Lender specifies.

                           (k) All Trade  Letters  of Credit  shall be used only
for the  purpose  of  supporting  Borrower's  obligations  with  respect  to the
purchase of Inventory or for any other purpose approved in writing by Lender.

                 3.10.     Facility for Foreign Exchange.

                           (a)  Subject to all of the terms and  conditions  set
forth in this  Agreement  and the other Loan  Documents  and provided that there
does not then exist a Default or Event of Default and  provided  that no Default
or Event of Default would result from the Lender's  purchase of foreign exchange
for Borrower,  the Lender  shall,  upon  Borrower's  written  request,  purchase
foreign  exchange (the "Foreign  Exchange  Subfacility")  for the Borrower's use
from time to time on and after the Closing Date and until the  Revolving  Credit
Loan Maturity Date, upon  Borrower's  execution of such documents and agreements
as Lender may request.

                                       15

<PAGE>

                           (b) The Borrower  may request that the Lender  engage
in spot foreign exchange ("Spot") for a value in U.S. Dollars for the purpose of
hedging currency exposure in connection with the Borrower's  import  activities.
In addition, the Borrower may request that the Lender enter into forward foreign
exchange contracts ("Forward") to hedge currency exposure in connection with the
Borrower's import activities. The amount of Spot and Forward contracts shall not
exceed on any given day or in the  aggregate at any time the amount agreed to in
writing by Borrower and Lender. Subject to the terms and conditions set forth in
this Agreement and the other Loan Documents, Lender shall be under no obligation
to enter into any Spot or Forward  transactions  on Borrower's  behalf if, after
giving effect to the requested  transaction,  the sum of  outstanding  Revolving
Credit  Loans  plus all  Letter of Credit  Obligations  plus the total  value of
outstanding Forward and Spot transactions would exceed the Borrowing Base.

                           (c) Obligations under Spot transactions  shall be due
and payable by Borrower in U.S. Dollar or foreign currency equivalent, whichever
the case may be,  within two Business  Days from the date Borrower buys the Spot
foreign exchange (the "Spot Value Date"). Obligations under Forward transactions
shall be due and  payable by the  Borrower  in U.S.  Dollar or foreign  currency
equivalent,  whichever  the case may be, on or prior to the maturity date of the
respective  contract  (the "Forward  Value  Date").  The Spot Value Date and the
Forward Value Date shall be  collectively  referred to hereinafter as the "Value
Date".

                           (d)  The   Borrower   hereby  gives  the  Lender  the
authority to make  Revolving  Credit Loans for all amounts due under the Spot or
Forward transaction on the Value Date.

                           (e)  In  the  event  that  any  Spot  or  Forward  is
outstanding  on the  Revolving  Credit Loan  Maturity  Date,  the Borrower  will
provide or pay to the Lender for any settlement of outstanding  Spot or Forwards
either of the following: (i) a standby letter of credit acceptable to the Lender
or other guaranty of payment  acceptable to the Lender; or (ii) cash funds to be
directed into an escrow account.  The amount required of the Borrower in (i) and
(ii) shall be  determined  by Lender.  Such  determination  shall be the maximum
amount  sufficient for any settlement of outstanding Spot or Forwards engaged in
or entered into with the Borrower.

                           (f) The Borrower agrees that Lender's  internal books
and  records,  and any other  documents  required  by Lender  to  evidence  such
indebtedness  shall be conclusive  evidence (absent manifest error) with respect
to all repayments  and repayment  dates and of the  Borrower's  indebtedness  to
Lender under the Foreign Exchange Subfacility.

                           (g) The  Borrower  hereby  unconditionally  agrees to
indemnify  the  Lender  and hold the Lender  harmless  from any and all  losses,
claims or liabilities  arising from any transactions or occurrences  relating to
the Foreign Exchange Subfacility,  including any loss or claim due to any action
taken or omitted by any third party which is not an Affiliate of the Lender. The
Borrower's  unconditional  obligation  to the Lender  shall not be  modified  or
diminished for any reason or in any amount whatsoever.  The Borrower agrees that
any  action  taken  by the  Lender  in  connection  with  the  Foreign  Exchange
Subfacility,  if taken in good faith,  shall be binding  upon the  Borrower  and
shall  not  impose  any  resulting   liability  on  the  Lender.   The  Borrower
specifically  acknowledges and agrees that all  transactions  hereunder shall be
undertaken solely on the order of, and at and for the risk of the Borrower.  The
Borrower further  acknowledges and understands that Lender may engage in similar
transactions  for its own  account or  provide  similar  facilities  for its own
customers.  The Borrower  recognizes  and  acknowledges  that Lender may, to the
extent  permitted  by law,  engage in  transactions  and take action for its own
account  or  in  the  performance  of  its  duties  to  other  customers,  which
transactions  or action  may differ  from the  transactions  engaged  in, or the
action  taken  (including,  without  limitation,  the  timing and nature of such
transaction or action) with respect to the Borrower's  account.  Nothing in this
Agreement  shall be deemed to impose upon Lender any  obligation  to cause to be
engaged in, for the Borrower's account or the account of any other customer, any
transaction  which Lender may engage in for its own account or recommend for the
account of any other customer.

                                       16

<PAGE>


         4.      Conditions Precedent to Borrowing.

                 4.1. Advance. In addition to any other requirement or condition
precedent  set forth  herein,  Lender  shall not be required to make the initial
advance on any Loan or issue the initial Letter of Credit,  unless and until, in
the sole discretion of Lender, each of the following  conditions shall have been
satisfied:

                           (a) Loan Documents. The Borrower and each other party
to any Loan  Documents,  as  applicable,  shall have executed and delivered this
Agreement, any Interest Rate Swap Agreement, the Letter of Credit Agreement, the
Term  Note,  the  Revolving  Credit  Note,  the  Guaranty,   any   subordination
agreements,  all Forms UCC- 1, the Notes and other required Loan Documents,  all
in form and substance satisfactory to the Lender.

                           (b)  Opinion  of  Counsel.   The  Lender  shall  have
received the opinion of counsel for each of the Borrower  and  Metro-Tel,  as to
the  transactions  contemplated by this Agreement and the Merger  Agreement,  in
form and substance satisfactory to the Lender.

                           (c) Supporting Documents. The Borrower shall cause to
be delivered to the Lender the following documents:

                                    (i) A copy of the Articles or Certificate of
                 Incorporation of Metro-Tel and the Borrower and a good standing
                 certificate  of the  Borrower and  Metro-Tel,  certified by the
                 appropriate   official   of   such   corporation's   state   of
                 incorporation  and  each  state in which  such  corporation  is
                 qualified to do business;

                                    (ii) Bylaws of the Borrower  and  Metro-Tel,
                 certified by an officer thereof;

                                    (iii)  Incumbency  certificate and certified
                 resolutions  of the  board of  directors  of the  Borrower  and
                 Metro-Tel  authorizing the execution,  delivery and performance
                 of the Loan Documents;

                                    (iv) UCC-11 searches and other Lien searches
                 showing  no  existing  Liens on the  Collateral  other than the
                 Liens of the Lender and Permitted  Liens, or except as approved
                 by the Lender in its sole and absolute discretion;

                                    (v) a letter to Borrower's  and  Metro-Tel's
                 independent accountants,  in form and substance satisfactory to
                 the Lender, authorizing such

                accountants  to  disclose   information  with  respect  to  the
                 Borrower and Metro-Tel to the Lender; and

                                    (vi) a copy of the executed Merger Agreement
                 and  all  documents  and  agreements   executed  in  connection
                 therewith,  all  certified  as true and  complete  copies by an
                 officer of Borrower.

                           (d)  Insurance.  The Borrower shall have delivered to
the Lender  satisfactory  evidence  of  insurance  meeting the  requirements  of
Section 5.3.

                           (e) Perfection of Liens.  UCC-1 financing  statements
executed  by the  Borrower  and  Metro-Tel  shall  have been duly  executed  and
delivered  to  Lender in a form  appropriate  for  recordation  or filing in the
manner and places  required by law to establish,  preserve,  protect and perfect
the interests and rights created or intended to be created by this Agreement and
any  other  Security  Agreement;  and all  taxes,  fees  and  other  charges  in
connection  with the  execution,  delivery  and filing of this  Agreement,  each
Security Agreement and the financing statements shall duly have been paid.

                                       17

<PAGE>

                           (f)  Landlord's  Waivers;  Mortgagee's  Waivers.  The
Lender  shall have  received,  in form and  content  satisfactory  to Lender (i)
waivers from all lessors that might have landlord's  Liens on any Collateral and
(ii) waivers from all mortgagees of the Borrower's and  Metro-Tel's  premises in
which any Collateral is located.

                           (g) Swap Agreement.  The Borrower shall have executed
and  delivered to the Lender the Interest Rate Swap  Agreement,  if the Borrower
desires to do so.

                           (h) Taxes and  Expenses.  All  taxes,  fees and other
charges in connection with the execution,  recordation, filing, registration and
delivery hereof shall have been paid.

                           (i) Merger. The merger ("Merger") contemplated by the
Agreement and Plan of Merger,  dated as of July 1, 1998,  to which  Borrower and
Metro-Tel are parties  ("Merger  Agreement")  shall have been  consummated  in a
manner and on terms and conditions satisfactory to Lender.

                           (j) Commitment  Fee and Expenses.  Borrower shall pay
Lender at closing a (i) commitment fee of $14,500, (ii) all reasonable costs and
expenses incurred by Lender in connection herewith and (iii) a $450 out-of-state
closing fee.

                           (k) Interim  Financial  Statements.  The most current
interim financial statements of Borrower and Metro-Tel shall have been delivered
to Lender and shall be satisfactory to Lender.

                           (l) SEC Filings.  All of Metro-Tel's filings with the
Securities  and  Exchange  Commission  since  January  1, 1998  shall  have been
received by and shall be satisfactory to Lender.

                           (m) Trade  References.  Metro-Tel shall have provided
such trade and credit references to Lender as Lender shall request,  which shall
be satisfactory to Lender.

                 4.2. Conditions Precedent to Each Advance of a Loan or Issuance
of a Letter of Credit or Purchasing  Forward Exchange.  In addition to any other
requirement  or  condition  precedent  set  forth  herein,  Lender  shall not be
required  to make any advance of any Loan or issue any Letter of Credit or enter
into any Spot or Forward transaction unless and until, in the sole discretion of
Lender, each of the following conditions shall have been satisfied:

                           (a)  Prior  Conditions.   At  or  prior  to  Closing,
Borrower shall have satisfied (i) all conditions  precedent set forth in Section
4.1, and (ii) all conditions precedent set forth elsewhere in this Agreement and
in any other Loan Document.

                           (b) Advance Request. Borrower shall have delivered to
the  Lender  an  Advance  Request  and  Borrowing  Base  Certificate  and  other
information,  in such form and  containing  such  information  as  Lender  shall
request.

                           (c) No Default.  No Default or Event of Default shall
have  occurred or will occur upon the making of the  advance or the  issuance of
the Letter of Credit in question and Borrower  shall have delivered to Lender an
officer's  certificate to such effect,  which may be incorporated in the advance
request.

                           (d)  Correctness  of  Representations  and Compliance
with  Covenants.  All  representations  and warranties made by Borrower and each
Guarantor  herein or otherwise in writing in connection  herewith  shall be true
and correct in all material  respects  (except  where such  representations  and
warranties are subject to a materiality caveat, in which case they shall be true
and  correct  in  all  respects,  and  except  where  such  representations  and
warranties are made as of a particular  date, in which case,  they shall be true
and correct as of such date) with the same effect as though the  representations
and  warranties  had  been  made on and as of the  proposed  Advance  Date,  and
Borrower  and each  Guarantor  shall  have  delivered  to  Lender  an  officer's
certificate to such effect,  which may be incorporated  in the Advance  Request.



                                       18
<PAGE>
Borrower and each Guarantor shall have complied in all material respects (except
where such  covenants  are subject to a  materially  caveat,  in which case they
shall have been  complied  with in all  respects)  with all of its covenants and
agreements set forth in any Loan Document, and Borrower and each Guarantor shall
have delivered to Lender an officer's  certificate to such effect,  which may be
incorporated in the Advance Request.

                           (e)  No  Injunction,   Etc.  No  action,  proceeding,
investigation,  regulation or legislation shall have been instituted, threatened
or proposed before any court, governmental agency or legislative body to enjoin,
restrain,  or prohibit,  or to obtain damages in respect of, or which is related
to or arises  out of this  Agreement  or the  consummation  of the  transactions
contemplated hereby, or which, in the Lender's reasonable discretion, would make
it inadvisable to consummate any transactions contemplated by this Agreement.

                           (f) No  Adverse  Change.  There  shall  have  been no
material  adverse change in the  management,  business,  operations,  condition,
assets or  prospects  of the  Borrower or  Metro-Tel  from such  condition as it
existed  on the date of the most  recent  financial  statements  of such  Person
delivered to the Lender prior to the date hereof, and no Material Adverse Effect
shall have occurred.

                           (g) Further Assurances. Borrower shall have delivered
such further documentation, opinions, certificates, agreements and assurances as
Lender may reasonably require.

                 4.3.  Waiver of Conditions  Precedent.  If the Lender makes any
Loan or  issues  any  Letter  of  Credit  or  enters  into any  Forward  or Spot
transaction  hereunder  prior  to the  fulfillment  of  any  of  the  conditions
precedent  set forth in this  Section 4, the making of such Loan or the issuance
of such Letter of Credit  shall  constitute  only an  extension  of time for the
fulfillment of such condition and not a waiver  thereof,  and the Borrower shall
thereafter fulfill each such condition promptly.

         5.  Covenants of the Borrower.  The Borrower  covenants and agrees that
from the date hereof and until  payment in full of the  Indebtedness  unless the
Lender shall otherwise consent in writing,  the Borrower covenants and agrees as
follows:

                 5.1. Use of Loan  Proceeds.  The proceeds of the Loans shall be
used only for the  purposes  permitted  herein and  Borrower  shall  furnish the
Lender all evidence that it may require with respect to such use.

                 5.2.  Maintenance  of Business  and  Properties.  Borrower  and
Metro-Tel shall at all times  maintain,  preserve and protect all Collateral and
all the remainder of their  respective  properties used or useful in the conduct
of their respective  business,  and keep the same in good repair,  working order
and  condition,  and from time to time make,  or cause to be made,  all material
needful and proper repairs, renewals, replacements, betterments and improvements
thereto so that the business carried on in connection therewith may be conducted
properly and in accordance with standards  generally accepted in businesses of a
similar  type and size at all  times,  and  maintain  and keep in full force and
effect  all  licenses  and  permits  necessary  to the  proper  conduct of their
respective businesses.

                 5.3.  Insurance.  Borrower and Metro-Tel shall maintain and pay
for insurance upon all  Collateral,  wherever  located,  and otherwise  covering
casualty, hazard, workers' compensation, business interruption, public liability
and such other risks (as is customary in the  businesses  in which  Borrower and
Metro-Tel are engaged) and in such amounts and with such insurance  companies as
shall be reasonably  satisfactory  to the Lender and in compliance with law. The
Borrower  and  Metro-Tel  shall  deliver such  certificates  of insurance to the
Lender with loss payable endorsements naming the Lender as loss payee thereunder
in form  reasonably  satisfactory  to the Lender.  Borrower and Metro-Tel  shall
maintain and pay for insurance in such amount,  with such  companies and in such
form as shall be reasonably satisfactory to the Lender insuring the Borrower and
Metro-Tel  against any claims,  suits, loss or damages suffered by any Person on
any  property  owned or leased by the Borrower  and  Metro-Tel  and against such
other casualties and  contingencies as is customary in the business in which the
Borrower or Metro-Tel is engaged,  and deliver such certificates of insurance to
the Lender  with  satisfactory  endorsements  naming  the  Lender as  additional
insured  thereunder.  Each policy of insurance 

                                       19

<PAGE>

shall  contain a clause  requiring the insurer to give not less than thirty (30)
days' prior written notice to the Lender before any cancellation of the policies
for any reason whatsoever and a clause that the interest of the Lender shall not
be impaired or invalidated by any act or neglect of the Borrower or Metro-Tel or
the owner of the property  nor by the  occupation  of the premises  wherein such
property is located for  purposes  more  hazardous  than are  permitted  by said
policy.  The  Borrower  hereby  directs  all  insurers  under such  policies  of
insurance on the Collateral to pay all proceeds payable  thereunder  directly to
the Lender following an Event of Default. The Borrower hereby irrevocably makes,
constitutes  and  appoints  the Lender (and all  officers,  employees  or agents
designated  by the  Lender)  as the  Borrower's  true and lawful  attorney  (and
agent-in- fact) for the purpose of making,  settling and adjusting  claims under
such  policies of  insurance,  endorsing  the name of the Borrower on any check,
draft,  instrument or other item of payment for the proceeds of such policies of
insurance and for making all  determinations  and decisions with respect to such
policies  of  insurance;  provided,  however,  that such power shall not be used
until  after  the  occurrence  of and  during  the  continuation  of an Event of
Default.  Prior to the  occurrence of an Event of Default,  neither the Borrower
nor Metro-Tel  will make,  settle or adjust any material claim without the prior
written consent of the Lender, which consent will not be unreasonably  withheld.
If the Borrower fails to obtain and maintain any of the policies of insurance or
to pay any premium in whole or in part,  then the Lender may, at the  Borrower's
expense,  without waiving or releasing any obligation or default by the Borrower
hereunder,  procure  the same,  but shall not be  required to do so. All sums so
disbursed by the Lender,  including  attorneys' fees, court costs,  expenses and
other charges related thereto, shall be payable on demand by the Borrower to the
Lender and shall be additional Indebtedness hereunder secured by the Collateral.

                 5.4.  Notice of Default.  Borrower  shall provide to the Lender
immediate notice of (a) the occurrence of a Default or an Event of Default,  (b)
any material  threatened or pending  litigation or material  changes in existing
litigation or any material judgment against it or its assets or any Guarantor or
any Guarantor's  assets, (c) any material damage or loss to property or material
labor controversy with respect to Borrower or any Guarantor, (d) any notice from
taxing  authorities  as to  claimed  deficiencies  or any tax Lien or any notice
relating to alleged ERISA  violations,  (e) any Reportable  Event, as defined in
ERISA, (f) any rejection,  return,  offset,  dispute, loss or other circumstance
reasonably  likely  to have a  material  adverse  effect on the  Collateral  (or
Lender's  Lien or priority  therein) or the  Borrower or any  Guarantor or their
respective businesses,  operations, conditions, properties or prospects, (g) any
loss or threatened loss of material  licenses or permits,  (h) any notice of any
material violation of any law, rule or regulations and (i) the occurrence of any
event which is reasonably likely to have a Material Adverse Effect.

 5.5.  Inspections.  Each of Borrower and Metro-Tel shall permit
inspections  of the  Collateral  and the  records  pertaining  thereto,  at such
reasonable times and in such manner as may be reasonably  required by the Lender
and shall further permit such inspection, review and audits of its other records
and its  properties  (with  such  frequency  and at such times as the Lender may
reasonably request) by the Lender as the Lender may reasonably deem necessary or
desirable  from time to time. The  reasonable  cost of such audits,  reviews and
inspections shall be borne by the Borrower.

                 5.6.  Financial  Information.  Each of Borrower  and  Metro-Tel
shall  maintain its books and records in accordance  with GAAP and shall furnish
to Lender the following periodic information in form reasonably  satisfactory to
Lender:

                           (a)  Within  fifty  (50) days after the close of each
fiscal  quarter,  beginning with the current fiscal  quarter,  consolidated  and
consolidating  balance  sheets of the Borrower and  Metro-Tel as of the close of
such quarter,  and consolidated and consolidating  statements of income and cash
flows (along with supporting  schedules and in detail  reasonably  acceptable to
Lender) for such  quarter  and for that  portion of the fiscal year to date then
ended,   prepared  in  accordance   with  GAAP  (subject  to  ordinary   course,
non-material audit and year-end adjustments), applied on a basis consistent with
that of the  preceding  period or  containing  disclosure  of the  effect on the
financial  position or results of operations of any change in the application of
accounting  principles  and  practices  during the period,  and certified by the
Chief Financial  Officer of the Borrower;  and within thirty (30) days after the
close of each quarter, beginning with the current quarter, agings of Accounts of
Borrower by invoice date (including summary reports as prepared by Borrower) and
an inventory  listing of Borrower,  all in such detail and with such  supporting
schedules and information as shall be reasonably required by Lender;

                                       20

<PAGE>                

                           (b) Within one  hundred  twenty  (120) days after the
close of each fiscal year of the Borrower and Metro-Tel audited consolidated and
consolidating  balance  sheets of the Borrower and  Metro-Tel as of the close of
such fiscal year and audited consolidated and unaudited consolidating statements
of income and retained  earnings and cash flows, for the fiscal year then ended,
prepared  in  accordance  with  GAAP,  applied  on a basis  consistent  with the
preceding year or containing  disclosure of the effect on financial  position or
results of operation of any change in the  application of accounting  principles
and practices  during the year,  and (i)  accompanied  by a report thereon (from
Borrower's or Metro-Tel's existing independent  certified public accounting firm
or another  regional  or  national  accounting  firm  reasonably  acceptable  to
Lender), containing an unqualified opinion, without scope limitations imposed by
the  Borrower or  Metro-Tel,  from such firm,  and (ii) within  thirty (30) days
after delivery of the financial statements required under this subsection (b), a
copy of each "management  letter", if any, from such accountants to the Borrower
or Metro-Tel in connection with such accountants' audit and  management-prepared
financial  projections  with  respect to next  fiscal  year,  in form and detail
reasonably  acceptable to Lender, along with such supporting schedules and other
information and certificates as Lender shall reasonably request.

                           (c)  Concurrently  with the delivery of the financial
statements  described in subsection  (b) above,  a certificate  from the firm of
independent certified public accountants that in making their examination of the
financial  statements  of  the  Borrower  and  Metro-Tel,  no  knowledge  of the
occurrence or existence of any Default or any Event of Default, was disclosed by
their  examination or a statement  specifying the nature and period of existence
of any such condition or event;

                           (d)  Concurrently  with the delivery of the financial
statements  described in subsections  (a) and (b) above, a certificate  from the
Chief  Financial  Officer of the Borrower  certifying to the Lender on behalf of
Borrower that to the best of his  knowledge,  each of the Borrower and Metro-Tel
has kept, observed, performed and fulfilled each and every covenant,  obligation
and agreement binding upon the Borrower or Metro-Tel contained in this Agreement
and the other  Loan  Documents,  and that no  Default  or Event of  Default  has
occurred  or  specifying  any such  Default or Event of Default,  together  with
financial  covenant  compliance  worksheet,  in form satisfactory to the Lender,
reflecting the computation of the financial  covenants set forth in Section 5.25
hereof as of the end of the period covered by such financial statements;

                           (e) Upon the  Lender's  written  request,  such other
information  about the  Collateral or the financial  condition and operations of
the Borrower as the Lender may from time to time reasonably request.  The Lender
may reasonably  require more frequent  rendering of the reports and certificates
described in (a) through (d) above.

                           (f)  Simultaneously  with  filing  thereof  with  any
governmental  authority,  Borrower  shall deliver to Lender copies of Borrower's
and Metro-Tel's federal, state and local income tax returns, as applicable.

                           (g)  Within 45 days  after  the close of each  month,
beginning with the current month, a Borrowing Base Certificate  substantially in
the form of  Exhibit A  ("Borrowing  Base  Certificate"),  along with the latest
month-end accounts receivable aging report and within 45 days after the close of
each quarter beginning with the current quarter, a current inventory listing, in
each case certified as true and correct by Borrower's Chief Financial Officer.

                           (h)  Within  two  Business  Days  after any report or
filing is made with the Securities and Exchange Commission by Metro-Tel,  a copy
of such report or filing.

                           (i)  Within  two  Business  Days  after  any  written
communication   is   sent   to   Metro-Tel's   shareholders,   a  copy  of  such
correspondence.

                 5.7. Year 2000 Compatibility. Borrower and Metro-Tel shall take
all action  necessary to assure that Borrower's and  Metro-Tel's  computer-based
systems are able to operate and effectively  process data including dates on and
after January 1, 2000. At the request of Lender,  Borrower  shall provide Lender
assurance   acceptable  to  Lender  of  Borrower's  and  Metro-Tel's  year  2000
compatibility.


                                       21
<PAGE>

                 5.8.  Liens.  Neither  Borrower nor  Metro-Tel  shall create or
permit to exist any Liens on any of the Collateral, except Permitted Liens.

                 5.9.   Redemptions.   Neither   Borrower  nor  Metro-Tel  shall
purchase,  redeem or otherwise acquire any stock or other equity interests;  and
neither of them shall declare or pay any dividend or distribution  that would be
reasonably likely to cause Borrower to not comply at any time with Section 5.25.

                 5.10.  Merger,  Sale, Etc. Each of Borrower and Metro-Tel shall
maintain its corporate existence,  good standing and necessary qualifications to
do business,  and shall not, except as expressly agreed to by Lender in writing,
(i) merge or consolidate with or into any Person or acquire all or substantially
all of the assets of, or any equity  interest  of, any  Person,  (ii) permit any
Person  to  transfer  to it,  directly  or  indirectly,  any of its  issued  and
outstanding stock or securities  (except as permitted in Section 5.11), or (iii)
permit the sale, lease, assignment or other disposition of any Collateral or any
of its or  Metro-Tel's  other  assets  (other than sales of obsolete or worn-out
Equipment and sales of Inventory in the ordinary  course of business  consistent
with past  practices or other than sales of  Equipment  for less than $50,000 in
the aggregate in any fiscal year).

                 5.11. Loans, Guaranties and Other Investments. Neither Borrower
nor  Metro-Tel  shall  make or  permit  to exist  any  advances  or loans to, or
guarantee or become contingently liable,  directly or indirectly,  in connection
with the obligations,  leases,  stock or dividends of, or own,  purchase or make
any  commitment  to  purchase  any  stock,  bonds,  notes,  debentures  or other
securities of, or any interest in, or make any capital  contributions to (all of
which are  sometimes  collectively  referred  to herein as  "Investments"),  any
Person except for (a) purchases of direct obligations of the federal government,
(b) deposits in commercial  banks, (c) commercial paper of any U.S.  corporation
having at least an A rating by Moody's  Investors  Service,  Inc.  or Standard &
Poor's Corporation,  (d) endorsement of negotiable instruments for collection in
the  ordinary  course of business,  (e)  advances in the ordinary  course of the
Borrower's and  Metro-Tel's  business not in the aggregate in excess of $50,000,
or (f) overnight bank repurchase agreements.


                 5.12. Change in Business. Neither Borrower nor Metro-Tel shall,
except as  expressly  agreed to in writing by  Lender,  enter into any  business
which is substantially  different from the business or businesses in which it is
presently engaged.

                 5.13.  Accounts.  Neither  Borrower nor  Metro-Tel  shall sell,
assign or discount any of its Accounts or Chattel Paper or any promissory  notes
held by it other  than the  discount  of such  notes in the  ordinary  course of
business for collection; and Borrower shall notify Lender promptly in writing of
any discount,  offset or other deductions not shown on the face of an Account of
Borrower  or Metro Tel  invoice in excess of $50,000  and any  dispute  over any
Account in excess of $50,000,  and any information known to Borrower relating to
any  material  adverse  change in any Account  Debtor's  financial  condition or
ability to pay its obligations.

                 5.14.  Transactions  with  Affiliates.  Except  as set forth on
Schedule  5.14,  neither  Borrower nor Metro-Tel  shall,  directly or indirectly
purchase,  acquire or lease any property  from,  or sell,  transfer or lease any
property  to, or  otherwise  deal with,  in the  ordinary  course of business or
otherwise,  any  Affiliate;  provided,  however,  that any acts or  transactions
prohibited  by this Section  5.14 may be performed or engaged in, after  written
notice to the Lender,  if upon terms not less  favorable to the Borrower than if
no such Affiliate relationship existed.

                 5.15.  No Change in Name or  Offices;  Removal  of  Collateral.
Neither Borrower nor Metro-Tel shall, (a) change its name or the location of its
chief  executive  office or other  office where books or records are kept or (b)
permit any Inventory or other tangible  Collateral to be located at any location
other than as specified on Schedule 2.9.

                 5.16. No Sale, Leaseback.  Neither Borrower nor Metro-Tel shall
enter into any sale-and-leaseback or similar transaction.

                                       22

<PAGE>

                 5.17.  Margin Stock.  Neither  Borrower nor Metro-Tel shall use
any  proceeds  of any Loan to  purchase  or carry any margin  stock  (within the
meaning of Regulation U of the Board of Governors of Federal  Reserve System) or
extend  credit to others for the purpose of  purchasing  or carrying  any margin
stock.

                 5.18.  Payment of Taxes,  Etc.  Neither  Borrower nor Metro-Tel
shall pay before  delinquent  all of its debts and taxes  except that the Lender
shall not  unreasonably  withhold  its  consent  to  nonpayment  of taxes  being
actively  contested in good faith and in accordance  with law (provided that the
Lender  may  require  bonding  or other  assurances  of any  amount in excess of
$50,000).

                 5.19.  Comply with ERISA.  Each of Borrower and Metro-Tel shall
at all times make prompt payment of  contributions  required to meet the minimum
funding  standards set forth in ERISA with respect to any employee benefit plan;
promptly  after the filing  thereof,  furnish to the Lender copies of any annual
report required to be filed under ERISA in connection with each employee benefit
plan;  not withdraw from  participation  in, permit the  termination  or partial
termination  of, or permit the occurrence of any other event with respect to any
employee  benefit plan that could  result in  liability  to the Pension  Benefit
Guaranty Corporation; notify the Lender as soon as practicable of any Reportable
Event and of any  additional  act or condition  arising in  connection  with any
employee benefit plan which the Borrower  believes might constitute  grounds for
the termination  thereof by the Pension Benefit Guaranty  Corporation or for the
appointment  by the  appropriate  United States  district  court of a trustee to
administer such plan; and furnish to the Lender upon the Lender's request,  such
additional  information  about any employee  benefit  plan as may be  reasonably
requested.
                5.20. Compliance;  Hazardous Materials.  Except as disclosed on
Schedule  2.17,  each of  Borrower  and  Metro-Tel  shall  comply with all laws,
regulations,  ordinances and other legal requirements,  specifically  including,
without  limitation,  ERISA,  all  securities  laws  and all  laws  relating  to
hazardous  materials and the  environment.  Neither Borrower nor Metro-Tel shall
engage in the storage, manufacture,  disposition,  processing,  handling, use or
transportation  of any  hazardous or toxic  materials,  not in  compliance  with
applicable laws and regulations.

                 5.21.  Subsidiaries.   Neither  Borrower  nor  Metro-Tel  shall
acquire or form any Subsidiary.

                 5.22.  Compliance  with  Assignment  Laws. Each of Borrower and
Metro-Tel shall, if reasonably  required by the Lender,  comply with the Federal
Assignment of Claims Act and any other  applicable law relating to assignment of
government contracts and Accounts arising from the performance thereof.

                 5.23.  Further  Assurances.  Each of the Borrower and Metro-Tel
shall take such further action and provide to the Lender such further assurances
as may be  reasonably  requested  by the  Lender to ensure  compliance  with the
intent of this Agreement and the other Loan Documents.

                 5.24.  Withholding  Taxes. Each of Borrower and Metro-Tel shall
pay as and when due all employee  withholding,  FICA and other payments required
by federal, state and local governments with respect to wages paid to employees.

                 5.25. Financial Covenants.  Borrower and Metro-Tel shall at all
times be in compliance with the following financial covenants:

                           (a) Debt Service  Coverage  Ratio. As of the last day
of each fiscal year of Borrower  and  Metro-Tel,  Borrower  shall not permit the
ratio of (i) the sum of  consolidated  net income  after tax for the fiscal year
then ended plus  consolidated  depreciation and amortization for the fiscal year
then ended less dividends declared or paid by Metro-Tel for the fiscal year then
ended to (ii) current maturities of long-term debt (including capitalized leases
and excluding Revolving Loans) to be less than 1.25 to 1.0.

                           (b) Leverage. Borrower shall not, at any time, permit
the ratio of Consolidated Total Liabilities to Consolidated  Tangible Net Worth,
to exceed 2.0 to 1.0.

                                       23

<PAGE> 

                 5.26.  Lender Account.  Borrower shall, at all times,  maintain
with  Lender  its  primary  operating  and  depository  account  including  cash
management accounts.

                 5.27.  Fiscal Year;  Accounting  Method.  Neither  Borrower nor
Metro-Tel  shall change its fiscal year, or change its method of accounting to a
method  inconsistent with current practices (except for the change of Borrower's
fiscal year to that of Metro-Tel's after written notice thereof to Lender).

                 5.28.  Default  on  Other  Obligations.  Neither  Borrower  nor
Metro-Tel  shall  default on any material  contract or  obligation  to any other
Person nor shall either of them default in the timely and due performance of any
material  obligation to any other Person relating to  indebtedness  for borrowed
money.

                 5.29.  SEC  Filing.   Metro-Tel  shall  timely  file  with  the
Securities and Exchange  Commission all filings and reports required by Sections
12 and 15 of the Securities Act of 1933, as amended, and under applicable law in
order for it to continue to be a public company, and no such filings and reports
will  contain any untrue  statement of a material  fact or omit a material  fact
necessary to make the statement made therein not misleading.
5.30.  Compliance with Laws.  Borrower and Metro-Tel  shall, in
all material  respects,  at all times operate their business in accordance  with
(and otherwise be in material  compliance  with) all applicable  laws, rules and
regulations.

                 5.31. Merger Agreement. Without Lender's prior written consent,
neither  Borrower  nor Metro-  Tel shall  amend or  otherwise  modify the Merger
Agreement.

                 5.32. Chattel Paper.  Neither Borrower nor Metro-Tel nor any of
their customers shall execute any security agreement,  note or other instrument,
agreement or document  evidencing or securing any sale by Borrower or Metro-Tel,
unless such security agreement, note or other instrument,  agreement or document
constitutes  Chattel Paper;  and none of Borrower's or  Metro-Tel's  Accounts or
other receivables shall be represented by any security agreement,  note or other
instrument, agreement or document unless it is Chattel Paper.

         6.      Default.

                 6.1. Events of Default.  Each of the following shall constitute
an Event of Default:

                           (a)  Any  representation  or  warranty  made  by  the
Borrower or any Guarantor in any Loan Document or in any  certificate  or report
furnished  in  connection  herewith  or  therewith  shall  have  been  untrue or
incorrect in any material respect when made; or

                           (b) There shall occur any failure by the  Borrower or
any  Guarantor in the payment,  when due, of any principal of or interest on any
Note, or under any other Loan Document;  or Borrower shall fail to pay on demand
any returned or dishonored  draft,  check or other item which has been presented
to Lender and for which Borrower has received provisional credit; or

                           (c) There shall occur (i) any default by the Borrower
or any Guarantor in the  performance  of any  agreement,  covenant or obligation
contained  in this  Agreement  or any  other  Loan  Document  not  provided  for
elsewhere  in this  Section 6.1 and such  Default or other  default is not cured
within seven Business Days of notice from Lender,  or (ii) a "Potential Event of
Default" or "Event of Default",  as such terms are defined in the Interest  Rate
Swap Agreement, if an Interest Rate Swap Agreement has been executed; or

                           (d) The Borrower or any Guarantor shall be in default
under  any Debt  owed to any other  obligee  in an amount in excess of  $50,000,
which default entitles the obligee to accelerate any such Debt or exercise other
remedies with respect thereto; or

                                       24
<PAGE>


                           (e)  The   Borrower  or  any   Guarantor   shall  (i)
voluntarily  liquidate  or terminate  operations  or apply for or consent to the
appointment of, or the taking of possession by, a receiver,  custodian,  trustee
or liquidator of Borrower or any Guarantor or of all or of a substantial part of
its assets, (ii) admit in writing its inability,  or be generally unable, to pay
its debts as the debts  become  due,  (iii)  make a general  assignment  for the
benefit of its  creditors,  (iv)  commence a  voluntary  case under any  federal
bankruptcy law (as now or hereafter in effect),  (v) file a petition  seeking to
take   advantage   of  any  other  law  relating  to   bankruptcy,   insolvency,
reorganization,  winding-up, or composition or adjustment of debts, or (vi) take
any corporate action for the purpose of effecting any of the foregoing; or

                           (f) Without its application,  approval or consent,  a
proceeding  shall be commenced and remain  undismissed or unstayed for more than
60 days,  in any court of  competent  jurisdiction,  seeking,  in respect of the
Borrower or any Guarantor,  any remedy under any federal  bankruptcy law, or any
law  pertaining to  liquidation,  reorganization,  dissolution,  winding-up,  or
composition or  readjustment  of debt, or seeking the  appointment of a trustee,
receiver,  liquidator or the like with respect to the Borrower or any Guarantor,
or any of its assets or other like relief under any law relating to  bankruptcy,
insolvency,  reorganization,  winding-up, or composition or adjustment of debts;
or

                           (g) Any Lien of the  Lender  hereunder  or under  any
other Security Agreement shall not constitute a perfected first priority Lien in
the Collateral thereby encumbered, subject only to Permitted Liens; or

                           (h) A judgment,  writ of garnishment or attachment in
excess of $50,000 shall be rendered against the Borrower or any Guarantor or any
of its assets and shall remain  undischarged,  undismissed and unstayed for more
than 20 days; or

                           (i)  The  Borrower  or  any  Guarantor  is  enjoined,
restrained  or in any way  prevented  by the order of any court or  governmental
entity from conducting any material part of its business; or

                           (j) The Borrower or any  Guarantor  shall cease to be
Solvent,  or  ceases  to  conduct  any  material  part  of its  business  as now
conducted; or

                           (k) There shall occur any Material Adverse Effect; or

                           (l) A notice of lien,  levy or assessment is filed of
record with respect to all or any portion of the  Borrower's or any  Guarantor's
assets by the  United  States,  or any  department,  agency  or  instrumentality
thereof, or by any state, county,  municipal or other governmental agency, or if
any taxes or debts in excess of $50,000 owing at any time or times  hereafter to
any one of them  becomes a Lien upon the  Collateral  or any other  asset of the
Borrower or any Guarantor and the same is not dismissed,  released,  discharged,
or  bonded in a manner  satisfactory  to  Lender  within 10 days  after the same
becomes a Lien or, in the case of ad valorem  taxes,  prior to the last day when
payment may be made without penalty; or

                           (m) Any of the Loan  Documents  for any reason ceases
to be in full  force and  effect  or is  declared  to be null and  void,  or the
Borrower or any Guarantor denies that it has any further  liability  (including,
but not  limited  to any  full  or  partial  repudiation  or  revocation  of any
Guaranty)  under any Loan  Document to which it is a party,  or gives  notice to
such effect; or

                           (n) The loss, suspension or revocation of, or failure
to renew, any material  license or permit now held or hereafter  acquired by the
Borrower or any Guarantor; or

                           (o) The  occurrence of any of the  following  events:
(i) the  happening of a Reportable  Event with respect to any profit  sharing or
pension  plan of the  Borrower  or any  Guarantor  governed by ERISA which has a
Material  Adverse  Effect;  (ii) the  termination  of any such plan  which has a
Material  Adverse  Effect;  (iii) the appointment of a trustee by an appropriate
United  States  District  Court  to  administer  any  such  plan;  or  (iv)  the
institution of any  

                                       25

<PAGE>

proceedings by the Pension  Benefit  Guaranty  Corporation to terminate any such
plan or to appoint a trustee to administer any such plan;

                           (p) The occurrence of any material casualty or damage
to Collateral; or

                           (q) William Steiner and Michael Steiner shall fail to
own  (beneficially  and of  record)  in the  aggregate,  at  least  51% of  each
outstanding  class and series of Metro-Tel's  equity  securities  (including all
securities  convertible  into  equity  securities);  or any  Person  other  than
Metro-Tel  shall  own  (beneficially  or of  record)  any of  Borrower's  equity
securities (including all securities convertible into equity securities).


                 6.2.  Acceleration  of the  Indebtedness.  Without  in any  way
limiting  the right of the  Lender  to  demand  payment  of any  portion  of the
Indebtedness  (a) upon and  after an Event of  Default  (other  than an Event of
Default specified in Subsections 6.1(e) or (f)), all of the Indebtedness may, at
the option of the Lender,  and without  notice or legal  process of any kind, be
declared,  and immediately shall become, due and payable,  and (b) Borrower upon
and after the occurrence of an Event of Default specified in Subsections  6.1(e)
or (f),  all of the  Indebtedness  shall  automatically  become due and payable,
without  demand,  notice or legal  process of any kind,  anything in any Note or
other  instrument or document  evidencing any such  Indebtedness  or in the Loan
Documents  or in any other  agreement to the  contrary  notwithstanding.  If any
Default or Event of Default occurs,  Lender shall have no obligation to make any
additional  advances of Loans or issue or accept additional Letters of Credit or
enter into any further Spot or Forward transactions.


                 6.3.   Default  Rate.   Upon  the  occurrence  and  during  the
continuation of an Event of Default, all of the Indebtedness shall bear interest
at the Default Rate.

                 6.4. Rights and Remedies.  Upon and after the occurrence of any
Event of Default,  the Lender  shall have,  in addition to all other  rights and
remedies  which the  Lender  may have  under  this  Agreement,  the  other  Loan
Documents,  and applicable law, the following rights and remedies,  all of which
may be exercised with or without further notice to the Borrower:  (a) all of the
rights and remedies of a secured  party under  applicable  law; (b) to foreclose
the Liens created under this Agreement and the other Loan Documents or under any
other agreement relating to the Collateral,  by any available judicial procedure
or without judicial process;  (c) to enter any premises where the Collateral may
be located,  through  self-help  and without  judicial  process,  without  first
obtaining a final judgment or giving the Borrower  notice and  opportunity for a
hearing  on the  validity  of the  Lender's  claim,  for the  purpose  of taking
possession or removing the same; and/or (d) to sell, assign, lease, or otherwise
dispose of the Collateral or any part thereof, either at public or private sale,
in lots or in bulk, for cash, on credit or otherwise, with or without representa
tions or  warranties,  and upon such terms as shall be acceptable to the Lender,
in its sole  discretion,  and the Lender may bid or become the  purchaser at any
such public sale,  free from any right of redemption  which is hereby  expressly
waived by the  Borrower,  and the  Lender  shall  have the option to apply or be
credited  with the  amount of all or any part of the  Indebtedness  against  the
purchase price bid by the Lender at any such sale. The Borrower  agrees that the
Lender has no  obligation  to preserve  rights to the  Collateral  against prior
Persons or to marshall any Collateral for the benefit of any Person.  The Lender
is  hereby  granted  a  license  or other  right  to use,  without  charge,  the
Borrower's  labels,  patents,  copyrights,  rights  of use of  any  name,  trade
secrets, trade names,  trademarks,  and advertising matter, or any property of a
similar nature, as it pertains to the Collateral,  in completing  production of,
advertising for sale, and selling any Collateral and the Borrower's rights under
all licenses and franchise  agreements shall inure to the Lender's benefit;  and
in each instance, Lender shall only utilize such license after the occurrence of
an Event of Default.  In addition,  the Borrower agrees that in the event notice
is necessary under  applicable law, written notice mailed to the Borrower in the
manner specified herein five days prior to the date of public sale of any of the
Collateral  or  prior  to the  date  after  which  any  private  sale  or  other
disposition  of the  Collateral  will  be  made  shall  constitute  commercially
reasonable  notice to the Borrower.  Upon the occurrence of an Event of Default,
the Lender  shall also have the right to seek the  appointment  of a receiver to
take possession of and operate and dispose of Borrower's assets. The Lender may,
at any time during the  continuance  of an Event of Default,  and at  Borrower's
expense,  employ and maintain  custodians at the  Borrower's  premises who shall
have full  authority to protect  Lender's  interests.  Upon the  occurrence  and
during the  continuation  of an Event of Default,  the Borrower  authorizes  the
Lender to collect 

                                       26
<PAGE>

and set-off  and apply  against  the  Indebtedness  when due any cash or deposit
accounts  in its  possession,  and  any  refund  of  insurance  premiums  or any
insurance  proceeds  payable  on  account  of the loss or  damage  to any of the
Collateral  and  irrevocably  appoints  the  Lender as its  attorney-in-fact  to
endorse any check or draft or take other action  necessary to obtain such funds.
All or any part of the  Collateral  may be  liquidated  and sold by  Lender  for
failure of Borrower to pay any of the Indebtedness, regardless of whether any of
the Loans have been  accelerated or whether the Interest Rate Swap Agreement has
been  terminated  early.  Notwithstanding  anything  to the  contrary  set forth
herein,  Collateral  may be  liquidated  upon  Borrower's  failure  to  pay  any
Indebtedness on a timely basis,  whether or not any acceleration has occurred or
the Interest Rate Swap Agreement has been terminated early.

                 6.5.  Application of Proceeds.  After an Event of Default,  the
net cash proceeds  resulting from the collection,  liquidation,  sale,  lease or
other  disposition  of the  Collateral  shall be applied  first to the  expenses
(including  all  reasonable  attorneys'  fees) of  retaking,  holding,  storing,
processing  and preparing for sale,  selling,  collecting,  liquidating  and the
like, and then to the satisfaction of all Indebtedness. The Borrower irrevocably
waives  the  right  to  direct  the  application  of any  and all  payments  and
collections  at any time or times  hereafter  received  by the Lender from or on
behalf of the Borrower,  and the Borrower does hereby irrevocably agree that the
Lender shall have the continuing exclusive right to apply and to reapply any and
all such payments and collections received at any time or times hereafter by the
Lender or its agent  against  the  Indebtedness  which is due and payable at the
time of such application,  in such manner as the Lender, in its sole discretion,
may determine, notwithstanding any entry by the Lender upon any of its books and
records.  The Borrower shall be liable to the Lender and shall pay to the Lender
on demand  any  deficiency  which  may  remain  after  such  sale,  disposition,
collection  or  liquidation  of the  Collateral.  The Lender  shall remit to the
Borrower  or the  Person  entitled  thereto  any  surplus  remaining  after  all
Indebtedness  have been paid in full.  If any of the  Collateral  shall  require
repairs,  maintenance,  preparation  or the  like,  or is in  process  or  other
unfinished state, the Lender shall have the right, but shall not be obligated to
perform such  repairs,  maintenance,  preparation,  processing  or completion of
manufacturing  for the purpose of putting the same in such  saleable form as the
Lender  shall deem  appropriate,  but the Lender shall have the right to sell or
dispose of the  Collateral  without such  processing.  The Borrower will, at the
Lender's  request,  assemble  all the  Collateral  and make it  available to the
Lender at places  which the  Lender  may  select,  whether  at  premises  of the
Borrower or  elsewhere,  and will make  available to the Lender all premises and
facilities of the Borrower for the purpose of the Lender's taking  possession of
the Collateral or of removing or putting the Collateral in saleable form.

                 6.6.  Appointment  of  the  Lender  as  the  Borrower's  Lawful
Attorney.  The Borrower hereby irrevocably  designates,  makes,  constitutes and
appoints the Lender (and all Persons designated by the Lender) as the Borrower's
true and lawful  attorney (and  agent-in-fact)  and the Lender,  or the Lender's
agent,  may, upon and after the  occurrence  and during the  continuation  of an
Event of Default,  in the  Borrower's or the Lender's  name: (i) exercise all of
the  Borrower's  rights and remedies  with respect to the Accounts and the other
Collateral;  (ii)  take  control,  in any  manner,  of any  item of  payment  or
proceeds;  (iii) prepare,  file and sign the Borrower's name on a proof of claim
in bankruptcy or similar document  against any Account Debtor;  (iv) do all acts
and things necessary, in the Lender's sole discretion, to fulfill the Borrower's
obligations under this Agreement;  (v) endorse the name of the Borrower upon any
of the items of payment or  proceeds  referred to herein and deposit the same to
the account of the Lender on account of the Indebtedness;  (vi) endorse the name
of the Borrower upon any chattel paper, document,  instrument,  invoice, freight
bill, bill of lading or similar  document or agreement  relating to the Accounts
or  Inventory;  (vii)  use the  Borrower's  stationery  and sign the name of the
Borrower  to  verifications  of the  Accounts  and  notices  thereof  to Account
Debtors;  and (viii) use the  information,  recorded on or contained in any data
processing equipment and computer hardware and software relating to the Accounts
and  Inventory to which the  Borrower has access.  All acts of the Lender or its
designee,  except the Lender's or its  designees'  acts of gross  negligence  or
willful  misconduct,  taken pursuant to this Section 6.6 are hereby ratified and
confirmed  and the  Lender or its  designee  shall not be liable for any acts of
omission or commission nor for any error of judgment or mistake of fact or law.


         6.7  Collections;  The Lender's Right to Notify Account  Debtors and to
Endorse  Borrower's  Name.  Borrower  hereby  authorizes  Lender  (1)  upon  the
occurrence and during the  continuation of a Default or an Event of

                                       27

<PAGE>

Default, to open Borrower's mail and collect any and all amounts due to Borrower
from Account Debtors;  (2) after the occurrence and during the continuation of a
Default or an Event of  Default,  notify  any or all  Account  Debtors  that the
Accounts  have been  assigned to Lender and that Lender has a security  interest
therein;  and (3) after the occurrence and during the  continuation of a Default
or an Event of Default,  direct such  Account  Debtors to make all  payments due
from them to  Borrower  upon the  Accounts  directly  to Lender or to a lock box
designated by Lender.  Lender shall promptly furnish Borrower with a copy of any
such notice sent and Borrower  hereby agrees that any such notice may be sent on
Borrower's  stationery,  in which event  Borrower shall co-sign such notice with
Lender.  Borrower  irrevocably  makes,  constitutes and appoints Lender (and all
Persons  designated by Lender for that  purpose) as  Borrower's  true and lawful
attorney (and  agent-in-fact) to endorse  Borrower's name on any checks,  notes,
drafts or any other payment  relating to and/or proceeds of the Collateral which
come into either Lender's possession or control.

         7.      Security Agreement; Collateral.

                 7.1.      Security Interest.

                           (a) As security  for the payment and  performance  of
any and all of the Indebtedness and the performance of all other obligations and
covenants of the Borrower hereunder and under the other Loan Documents, absolute
or contingent,  now existing or hereafter arising,  which are now, or may at any
time or times  hereafter  be owing by the  Borrower to the Lender,  the Borrower
hereby  pledges to the Lender and gives and grants the Lender a  continuing  and
general  security  interest in and Lien upon and right of set-off  against,  all
right,  title and interest of the  Borrower in and to the  Borrower  Collateral,
whether now owned or hereafter acquired by the Borrower; provided, however, that
notwithstanding anything to the contrary set forth herein, no Indebtedness shall
be secured by any real property.

                           (b) At the Lender's request, the Borrower shall cause
the  execution  and  delivery to the Lender,  in form and  substance  reasonably
satisfactory  to  the  Lender,  of all  such  agreements,  documents,  financing
statements and other writings reasonably  requested by the Lender to perfect and
maintain the perfection  and priority of its security  interests in and Liens on
the Borrower  Collateral and to consummate the other  transactions  contemplated
hereby,  and the  Borrower  shall pay all  filing  fees and  documentary  stamp,
intangible and similar taxes in connection  therewith.  The Borrower irrevocably
designates the Lender as its attorney-in-fact to effectuate the foregoing.

                           (c) Except as herein or by  applicable  law otherwise
expressly provided,  the Lender shall not be obligated to exercise any degree of
care in connection with any Borrower Collateral,  to take any steps necessary to
preserve any rights in any of the Borrower  Collateral or to preserve any rights
therein  against prior parties.  No  segregation  or specific  allocation by the
Lender of specified  items of Borrower  Collateral  against any liability of the
Borrower  shall  waive  or  affect  any Lien  against  other  items of  Borrower
Collateral or any of the Lender's options, powers or rights under this Agreement
or otherwise arising.

                           (d) All  collateral  which the Lender may at any time
acquire from any other  source as security  for the payment of any  Indebtedness
shall constitute  cross-collateral for all Indebtedness without apportionment or
designation as to particular Indebtedness, and all Indebtedness shall be secured
by all  such  collateral;  and the  Lender  shall  have the  right,  in its sole
discretion,  to determine  the order in which its rights in or remedies  against
such  collateral  are  to be  exercised  and  which  types  or  portions  of the
collateral are to be proceeded  against and the order of application of proceeds
of Borrower Collateral against particular Indebtedness;  provided, however, that
notwithstanding anything to the contrary set forth herein, no Indebtedness shall
be secured by any real property.

                 7.2. Inspection of Collateral.  The Borrower hereby irrevocably
consents  to any act by the Lender or its agents in entering  upon any  premises
for the  purposes of either (i)  following  reasonable  prior notice to Borrower
inspecting the  Collateral and making  extracts from and copies of any books and
records relating thereto during regular business hours or (ii) taking possession
of  the  Collateral  at  any  time  following  the  occurrence  and  during  the
continuation of an Event of Default; and the Borrower hereby waives its right to
assert  against  the Lender or its agents any claim  based upon  trespass or any
similar cause of action for entering upon any premises  where the Collateral may
be located.  

                                       28
<PAGE>

Following the occurrence and during the continuation of an Event of Default, the
Borrower irrevocably consents to the Lender's requesting  information pertaining
to the Borrower from any Person and to the Lender's  verifying such or any other
information  pertaining  to the  Borrower,  including,  but not  limited  to the
amount, quality, existence,  quantity, value and condition of any Account or any
other Collateral.

                 7.3. Other Rights.  The Borrower  authorizes the Lender without
affecting either the Borrower's or the Lender's  obligations  hereunder or under
any  other  Loan  Document  from  time to time to take  from any  party and hold
additional  collateral or guaranties for the payment of the  Indebtedness or any
part thereof, and to exchange, enforce, substitute or release such collateral or
guaranty of payment of the  Indebtedness  or any part  thereof and to release or
substitute  any endorser or guarantor or any party who has given any Lien on any
collateral as security for the payment of the  Indebtedness  or any part thereof
or any party in any way obligated to pay the Indebtedness or any part thereof.

                 7.4. Tangible Collateral; Inventory. No Inventory, Equipment or
other  tangible  Borrower  Collateral  shall be  commingled  with,  or become an
accession  to or part of,  any  property  of any  other  Person  so long as such
property is Collateral.  No tangible Borrower  Collateral is or shall be allowed
to  become  a  fixture.   No  tangible  Collateral  shall  be  stored  with  any
warehouseman, bailee or similar party.

                 7.5.  The  Lender's  Payment  of Claims  Asserted  Against  the
Collateral. In the event a Lien, other than a Permitted Lien, is asserted by any
Person  against the  Collateral  and if the Lender has given Borrower five days'
prior  written  notice and Borrower has failed to either (i) satisfy the Lien or
(ii) cause the Lien to be transferred to a bond  acceptable to the Lender,  then
the Lender may at any time after such five-day period in its discretion  without
waiving or releasing  any  obligation,  liability or duty of the Borrower  under
this  Agreement,  the other Loan  Documents  or any Default or Event of Default,
pay,  acquire  and/or accept an  assignment  of such Lien.  All sums paid by the
Lender in respect thereof and all costs, fees and expenses,  including,  without
limitation,  attorneys' fees,  court costs,  expenses and other charges relating
thereto,  which are incurred by the Lender on account thereof, shall be payable,
upon demand, by the Borrower to the Lender and shall be additional  Indebtedness
hereunder secured by the Collateral.

         8.      Term of Agreement.

                 8.1.  Term  and  Right  to  Terminate.  Subject  to  the  other
provisions herein, the provisions of this Agreement shall continue in full force
and effect until January 2, 2002 (the "Term").  Notwithstanding  any term herein
to the  contrary  or any other  term in any of the  other  Loan  Documents,  the
Borrower and the Lender agree that all  Indebtedness  hereunder shall be payable
in accordance with Section 3.  Notwithstanding any provision to the contrary set
forth in any Loan Document,  the Lender may terminate the financing arrangements
under this  Agreement  and the Notes at any time,  upon notice to  Borrower  but
without  legal  process  of  any  kind,  upon  the  occurrence  and  during  the
continuation of an Event of Default;  provided,  however,  that the Lender shall
retain the right to payment of the Indebtedness in accordance with Section 3.

                 8.2. Effect of Termination.  Without limiting the generality of
the other  provisions  regarding  Default and acceleration  hereunder,  upon the
effective date of termination,  all  Indebtedness to the Lender,  whether or not
incurred under this Agreement  (and  notwithstanding  any term of any other Loan
Document), shall become immediately due and payable,  including, but not limited
to, all Indebtedness (contingent or otherwise) with respect to any Interest Rate
Swap  Agreement  and all Letters of Credit and  Forward  and Spot  transactions.
Notwithstanding  any  provision  to the  contrary  in  any  Loan  Document,  and
notwithstanding  any such  termination,  the obligations of the Borrower and the
rights,  remedies and Liens of the Lender hereunder and under each Loan Document
shall remain in full force and effect until the Indebtedness is indefeasibly and
finally  paid and  discharged  in full and all Letters of Credit and Forward and
Spot  transactions  and the Interest Rate Swap Agreement have been terminated or
canceled  and Lender is released  from all  liability in  connection  therewith;
provided,  however,  that  Lender  shall  promptly  release  its  Liens  in  the
Collateral upon the  indefeasible and final payment and discharge in full of all
Indebtedness.

                                       29
<PAGE>


         9.      Miscellaneous.

                 9.1.  Rights and  Remedies  Cumulative;  Non-Waiver;  Etc.  The
enumeration  of the Lender's  rights and remedies set forth in this Agreement is
not  intended to be  exhaustive  and the  exercise by the Lender of any right or
remedy shall not  preclude the exercise of any other rights or remedies,  all of
which shall be cumulative, and shall be in addition to any other right or remedy
given hereunder,  under the Loan Documents or under any other agreement to which
the  Borrower  or any  Guarantor  and the  Lender  are now or  hereafter  become
parties,  or  which  may  hereafter  exist  in law or in  equity  or by  suit or
otherwise.  No delay or  failure  to take  action  on the part of the  Lender in
exercising any right, power or privilege shall operate as a waiver thereof,  nor
shall any single or  partial  exercise  of any such  right,  power or  privilege
preclude other or further  exercise  thereof or the exercise of any other right,
power or privilege or shall be construed to be a waiver of any Event of Default.
No course of dealing between the Borrower or any Guarantor and the Lender or the
Lender's  employees  shall be  effective  to  change,  modify or  discharge  any
provision of this  Agreement or to  constitute a waiver of any Event of Default.
The Lender shall not, under any circumstances or in any event  whatsoever,  have
any  liability  for any error,  omission or delay of any kind  occurring  in the
liquidation  of the  Collateral or for any damages  resulting  therefrom  except
damages  directly  attributable  to the  Lender's  gross  negligence  or willful
misconduct.

                 9.2.    Survival   of    Representations;    Reinstatement   of
Indebtedness. All covenants, agreements,  representations and warranties made by
Borrower or any Guarantor in connection herewith shall survive the making of the
Loans hereunder and the delivery of the Notes,  and shall continue in full force
and effect so long as any  Indebtedness  is  outstanding.  The Borrower  further
agrees that to the extent that the  Borrower  makes a payment or payments to the
Lender,  which  payment  or  payments  or  any  part  thereof  are  subsequently
invalidated,  declared  to be  fraudulent  or  preferential,  set  aside  and/or
required  to be repaid to a  trustee,  receiver  or any  other  party  under any
bankruptcy,  insolvency or similar state or federal law, common law or equitable
cause,  then, to the extent of such payment or repayment,  the  Indebtedness  or
part  thereof  intended to be satisfied  shall be revived and  continued in full
force and effect as if such payment had not been received by the Lender.

                 9.3. Expenses; Indemnification. Whether or not the transactions
contemplated by this Agreement  shall be  consummated,  the Borrower will pay or
reimburse the Lender upon demand for all reasonable expenses (including, without
limitation,  reasonable  attorneys' and  paralegals'  fees,  costs and expenses)
incurred  or  paid by the  Lender  in  connection  with:  (a)  the  preparation,
execution  and  delivery  of this  Agreement  or the other Loan  Documents;  (b)
charges for  examiners,  auditors or similar  Persons whom the Lender may engage
with respect to rendering  opinions  concerning  the  Borrower's or  Metro-Tel's
financial  condition and the condition and value of the Collateral in accordance
with the terms hereof; (c) any arbitration,  litigation, contest, dispute, suit,
proceeding,  enforcement  or action  (whether  instituted  by the  Lender or the
Borrower  or any other  Person)  in any way  relating  to the  Collateral,  this
Agreement or the other Loan Documents, or the Borrower's or Metro-Tel's business
or  affairs;  (d) any  attempt to enforce  any rights of the Lender  against the
Borrower or any other  Person  which may be obligated to the Lender by virtue of
this Agreement or the other Loan Documents,  including without  limitation,  the
Account Debtors; (e) any attempt to inspect,  verify,  protect,  collect,  sell,
liquidate or otherwise  dispose of the  Collateral in accordance  with the terms
hereof;  (f) the filing and recording of all documents required by the Lender to
perfect the Lender's Liens in the Collateral,  including without limitation, any
documentary  stamp tax or any other  taxes  incurred  because of such  filing or
recording;  (g) all costs incurred in connection  with any lockbox;  and (h) all
costs of modifying or amending any Loan Document.  The Borrower shall  indemnify
and hold the Lender  harmless from and against any and all finder's or brokerage
fees and commissions  which may be payable in connection  with the  transactions
contemplated  by this Agreement other than any fees or commissions of finders or
brokers  engaged by the Lender.  If the  Borrower  should fail to pay any tax or
other amount  required by this Agreement to be paid or which may be necessary to
protect or preserve  any  Collateral  or the  Borrower's  or Lender's  interests
therein,  the  Lender may make such  payment  and the  amount  thereof  shall be
payable on demand,  shall bear  interest  at the  Default  Rate from the date of
demand until paid and shall be deemed to be Indebtedness entitled to the benefit
and security of the Loan Documents.  In addition, the Borrower agrees to pay and
save the  Lender  harmless  against  any  liability  for  payment  of any  state
documentary stamp taxes,  intangible taxes or similar taxes (including  interest
or  penalties,  if any) and fees which may now or hereafter be  determined to be
payable  with  respect  to the  execution,  delivery  or  recording  of any Loan
Document or the making of any Advance,  whether  originally thought to be due or
not, and  regardless  of any mistake of 

                                       30
<PAGE>


fact or law on the  part of the  Lender  or the  Borrower  with  respect  to the
applicability  of such tax or fee.  The  provisions  of this  Section  9.3 shall
survive payment in full of the Loans and termination of this Agreement.

                 9.4. Notices.  Any notice or other  communication  hereunder to
any party hereto shall be by hand delivery,  facsimile transmission,  nationally
recognized  overnight  courier for next  business day delivery or  registered or
certified mail and unless otherwise provided herein shall be deemed to have been
received when  delivered  personally or three days after deposit in such mail or
with  such  courier  postage  prepaid,  addressed  to the  party at its  address
specified below (or at any other address that the party may hereafter specify to
the other parties in writing):

         The Lender:                First Union National Bank
                                    Portfolio Management Group
                                    4299 N.W. 36th Street, 4th Floor
                                    Miami Springs, Florida 33166
                                    Fax: (305) 883-4198

         With a copy to:            Stearns Weaver Miller Weissler
                                    Alhadeff & Sitterson, P.A.
                                    Suite 2200
                                    150 West Flagler Street
                                    Miami, Florida  33130
                                    Attention: Carl D. Roston, Esquire
                                    Fax:  (305) 789-3395


         The Borrower:              Steiner-Atlantic Corp.
                                    290 NE 68th Street
                                    Miami, Florida 33138
                                    Fax: (305) 751-4903
                                    Attn: President

         With a copy to:            Harold Berritt, Esq.
                                    Greenberg Traurig
                                    1221 Brickell Avenue
                                    Miami, Florida 33131
                                    Fax:(305) 579-0717


                 9.5.  Successors and Assigns.  This Agreement  shall be binding
upon and shall inure to the benefit of the  Borrower  and the Lender,  and their
respective successors and assigns; provided that the Borrower may not assign any
of its  rights or duties  hereunder  without  the prior  written  consent of the
Lender and any such assignment  made without such consent will be void.  Nothing
in this Agreement or any other Loan Document  shall prohibit or restrict  Lender
from pledging or assigning the Loan Documents,  including the Collateral, to any
Federal Reserve Bank in accordance with applicable law.

                 9.6. Counterparts;  Construction; Gender. This Agreement may be
executed  in any  number of  counterparts  and by  different  parties  hereto in
separate  counterparts,  each of which when so executed and  delivered  shall be
deemed an original and all of which when taken together shall constitute but one
and the same instrument. Any telecopied version of a signature shall be deemed a
manually  executed and delivered  original.  This  Agreement  shall be construed
without any presumption that it be construed  against the party causing it to be
drafted.  All references in this Agreement or any of the other Loan Documents to
the  masculine,  feminine or neuter gender shall include all such genders unless
the context clearly indicates otherwise. Each representation, warranty, covenant
and agreement set forth in any 

                                       31
<PAGE>

Loan Document shall be construed  independently.  The parties acknowledge that a
Default  or an Event of  Default  shall be deemed  continuing  until  cured,  as
determined  by  Lender  in  accordance  with this  Agreement  or any other  Loan
Document.

                 9.7.  Powers.  All powers of attorney granted to the Lender are
coupled  with  an  interest  and  are  irrevocable  until  all  indebtedness  is
irrevocably paid in full and Lender has no further obligations hereunder.

                 9.8.  Approvals.  If this  Agreement  calls for the approval or
consent of the Lender,  such approval or consent may be given or withheld in the
sole credit judgment of the Lender.

                 9.9. Indemnification of the Lender. From and at all times after
the date of this Agreement,  and in addition to all of the Lender's other rights
and  remedies  against  the  Borrower,  the  Borrower  agrees to hold the Lender
harmless from, and to indemnify the Lender against, all losses,  damages,  costs
and  expenses  (including,   but  not  limited  to,  reasonable  attorneys'  and
paralegals'  fees, costs and expenses)  incurred or paid by the Lender,  whether
direct, indirect or consequential, as a result of or arising from or relating to
any suit, action or proceeding by any Person,  whether  threatened or initiated,
asserting a claim for any legal or equitable remedy against any Person under any
statute or  regulation,  including,  but not  limited  to, any  federal or state
securities or tax laws, or under any common law or equitable cause or otherwise,
arising from or in connection with the  negotiation,  preparation,  execution or
performance of, or the financing  transactions  contemplated  by, this Agreement
and the other Loan Documents or the Lender's furnishing of funds to the Borrower
pursuant   to  this   Agreement;   provided,   however,   that   the   foregoing
indemnification  shall not protect the Lender from loss, damage, cost or expense
directly  attributable to the Lender's willful  misconduct or gross  negligence.
All of the foregoing losses,  damages, costs and expenses of the Lender shall be
payable by the Borrower upon demand by the Lender, as the case may be, and shall
be additional Indebtedness hereunder secured by the Collateral.

                 9.10. Waivers by the Borrower. Except as otherwise provided for
in this Agreement,  the Borrower waives (a) presentment,  demand and protest and
notice of presentment, protest, non-payment, maturity and all other notices; (b)
notice prior to taking  possession  or control of the  Collateral or any bond or
security  which might be  required by any court prior to allowing  the Lender to
exercise any of its remedies; and (c) the benefit of all valuation, appraisement
and exemption  laws. The Borrower  consents to all extensions of time,  renewals
and postponements of time of payment with respect to any Loan Document from time
to time  prior  to or  after  the end of the  Term or any  Default  or  Event of
Default, without notice, consent or consideration to any of the foregoing.

                 9.11.  Lawful Charges;  Late Charge.  Notwithstanding  anything
herein to the  contrary,  if at any time the  interest  rate  applicable  to the
Loans,  together  with all fees,  charges and other amounts which are treated as
interest on the Loans under applicable law (collectively  the "Charges"),  shall
exceed the maximum lawful rate (the "Maximum Rate") which may be contracted for,
charged, taken, received or reserved by the Lender in accordance with applicable
law,  the rate of interest  payable in respect of the Loans,  together  with all
Charges payable in respect  thereof,  shall be limited to the Maximum Rate, and,
to the extent  lawful,  the interest and Charges that would have been payable in
respect of the Loans but were not payable as a result of the  operation of these
provisions shall be cumulated and the interest and Charges payable to the Lender
in respect of other  Indebtedness  or periods shall be increased  (but not above
the Maximum Rate therefor) until such cumulated  amount,  together with interest
thereon at the Adjusted LIBOR Market Index Rate to the date of repayment,  shall
have been  received by the Lender.  A late charge of five percent of any payment
required  hereunder  shall be imposed on each and every  payment,  including the
final payment due hereunder,  not received by the Lender within 10 days after it
is due.  The late  charge is not a  penalty,  but  liquidated  damages to defray
administrative  and related  expenses due to such late payment.  The late charge
shall be  immediately  due and payable and shall be paid by the  Borrower to the
Lender  without  notice or demand.  This  provision for a late charge is not and
shall not be deemed a grace  period,  and Lender has no  obligation  to accept a
late payment.  Further,  the acceptance of a late payment shall not constitute a
waiver of any Default or other default then existing or thereafter arising under
any Loan Document.

                 9.12.  Amendment.  This  Agreement and the other Loan Documents
cannot be amended,  changed,  discharged  or terminated  orally,  but only by an
instrument in writing signed by the Lender and the Borrower.

                                       32

<PAGE>


                 9.13.  Severability.  In  the  event  any  one or  more  of the
provisions  contained in this Agreement or in any other Loan Document  should be
held invalid,  illegal or unenforceable in any respect,  the validity,  legality
and  enforceability  of the remaining  provisions  contained  herein and therein
shall not in any way be affected or impaired thereby. The parties shall endeavor
in  good-faith  negotiations  to replace the invalid,  illegal or  unenforceable
provisions with valid  provisions the economic effect of which comes as close as
possible to that of the invalid, illegal or unenforceable provisions.

                 9.14. Entire Agreement. This Agreement and the other documents,
certificates and instruments  referred to herein constitute the entire agreement
between the parties and supersede and rescind any prior  agreements  relating to
the subject matter hereof. In the event of any conflict between the terms of any
other Loan Document and the terms of this Agreement, the terms of this Agreement
shall govern.

                 9.15. Separate Legal Counsel.  Each Borrower and each Guarantor
has been  represented  by its own legal  counsel (and not that of the Lender) in
connection with the negotiation and documentation of the Loan Documents.

                 9.16.  Right  of  Setoff.  If an Event of  Default  shall  have
occurred and be continuing, the Lender is hereby authorized at any time and from
time to time, to the fullest  extent  permitted by law, to set off and apply any
and all deposits (general or special,  time or demand,  provisional or final) at
any time held and other  indebtedness  at any time owing by the Lender to or for
the credit or the account of the Borrower against any of and all the obligations
of the Borrower now or hereafter  existing  under this  Agreement and other Loan
Documents,  irrespective of whether or not the Lender shall have made any demand
under this Agreement or such other Loan Documents and although such  obligations
may be  unmatured.  The rights of the  Lender  under  this  Section  9.16 are in
addition to other rights and remedies  (including  other rights of setoff) which
the Lender may have.

                 9.17.  Arbitration;  Preservation  and  Limitation of Remedies.
Upon demand of any party hereto, whether made before or after institution of any
judicial proceeding, any dispute, claim or controversy arising out of, connected
with or  relating to this  Agreement  or any other Loan  Documents  ("Disputes")
between  parties to this Agreement  shall be resolved by binding  arbitration as
provided herein.  Institution of a judicial proceeding by a party does not waive
the right of that party to demand arbitration  hereunder.  Disputes may include,
without limitation, tort claims, counterclaims,  disputes as to whether a matter
is subject to arbitration,  claims brought as class actions, claims arising from
Loan  Documents  executed in the future,  or claims  arising out of or connected
with the transaction reflected by this Agreement. Arbitration shall be conducted
under and governed by the Commercial  Financial Disputes  Arbitration Rules (the
"Arbitration  Rules") of the American  Arbitration  Association  (the "AAA") and
Title 9 of the U.S.  Code.  All  arbitration  hearings shall be conducted in the
city in which the office of Lender first stated above is located.  The expedited
procedures  set  forth in Rules 51 et seq.  of the  Arbitration  Rules  shall be
applicable  to  claims of less  than  $1,000,000.  All  applicable  statutes  of
limitation shall apply to any Dispute.  A judgment upon the award may be entered
in any court  having  jurisdiction.  The panel  from which all  arbitrators  are
selected  shall be  comprised  of  licensed  attorneys.  The  single  arbitrator
selected for expedited procedure shall be a retired judge from the highest court
of general  jurisdiction,  state or federal, of the state where the hearing will
be conducted or if such person is not available to serve, the single  arbitrator
may be a licensed  attorney.  Notwithstanding  the foregoing,  this  arbitration
provision  does not apply to disputes under or related to the Interest Rate Swap
Agreement.  Notwithstanding  the preceding binding arbitration  provisions,  the
parties agree to preserve,  without diminution,  certain remedies that any party
hereto may employ or exercise  freely,  independently  or in connection  with an
arbitration  proceeding or after an arbitration  action is brought.  The parties
shall have the right to proceed in any court of proper  jurisdiction or by self-
help to exercise or prosecute the following  remedies,  as  applicable:  (i) all
rights to foreclose  against any real or personal  property or other security by
exercising a power of sale granted under Loan Documents or under  applicable law
or by judicial foreclosure and sale, including a proceeding to confirm the sale;
(ii) all rights of self-help  including peaceful occupation of real property and
collection of rents,  set-off,  and peaceful  possession  of personal  property;
(iii) obtaining  provisional or ancillary remedies including  injunctive relief,
sequestration,  garnishment,  attachment,  appointment of receiver and filing an
involuntary  bankruptcy  proceeding;  and (iv) when  applicable,  a judgment  by
confession of judgment.  Preservation of these remedies does not limit the power
of an arbitrator to grant similar remedies that may be requested by a party in a
Dispute.  The  parties  agree that they shall not have a 

                                       33
<PAGE>

remedy of punitive  or  exemplary  damages  against the other in any Dispute and
hereby waive any right or claim to punitive or  exemplary  damages they have now
or which may arise in the future in  connection  with any  Dispute  whether  the
Dispute is resolved by arbitration or judicially.

                 9.18.  Governing Law;  Jurisdiction  and Venue;  Waiver of Jury
Trial.   SUBJECT  TO  THE  TERMS  OF  SECTION  9.17,  THIS  AGREEMENT  SHALL  BE
INTERPRETED, AND THE RIGHTS AND LIABILITIES OF THE PARTIES HERETO DETERMINED, IN
ACCORDANCE WITH THE INTERNAL LAWS (AS OPPOSED TO CONFLICTS OF LAW PROVISIONS) OF
THE STATE OF  FLORIDA.  SUBJECT  TO THE TERMS OF  SECTION  9.17,  AS PART OF THE
CONSIDERATION  FOR NEW VALUE THIS DAY RECEIVED,  THE BORROWER HEREBY CONSENTS TO
THE JURISDICTION OF ANY STATE OR FEDERAL COURT LOCATED WITHIN DADE COUNTY, STATE
OF FLORIDA,  AND CONSENTS  THAT ALL SERVICE OF PROCESS BE MADE BY  REGISTERED OR
CERTIFIED MAIL DIRECTED TO THE BORROWER AT THE ADDRESS STATED IN SECTION 9.4 AND
SERVICE  SO MADE  SHALL BE DEEMED TO BE  COMPLETED  UPON THE  EARLIER  OF ACTUAL
RECEIPT  THEREOF OR THREE DAYS AFTER DEPOSIT IN THE UNITED STATES MAILS,  PROPER
POSTAGE PREPAID.  SUBJECT TO THE TERMS OF SECTION 9.17, EACH OF THE BORROWER AND
THE LENDER HEREBY  IRREVOCABLY AND  UNCONDITIONALLY  WAIVES TRIAL BY JURY IN ANY
SUIT OR PROCEEDING ARISING OUT OF OR RELATED TO THIS AGREEMENT OR THE OTHER LOAN
DOCUMENTS.  SUBJECT  TO THE TERMS OF  SECTION  9.17,  THE  BORROWER  WAIVES  ANY
OBJECTION  WHICH THE BORROWER MAY HAVE BASED ON LACK OF JURISDICTION OR IMPROPER
VENUE OR FORUM NON CONVENIENS TO ANY SUIT OR PROCEEDING INSTITUTED BY THE LENDER
UNDER THIS  AGREEMENT OR THE OTHER LOAN  DOCUMENTS IN ANY STATE OR FEDERAL COURT
LOCATED  WITHIN DADE COUNTY,  FLORIDA AND CONSENTS TO THE GRANTING OF SUCH LEGAL
OR EQUITABLE RELIEF AS IS DEEMED APPROPRIATE BY THE COURT.  SUBJECT TO THE TERMS
OF SECTION  9.17,  NOTHING IN THIS  SECTION  9.18 SHALL  AFFECT THE RIGHT OF THE
LENDER TO SERVE LEGAL PROCESS IN ANY OTHER MANNER PERMITTED BY LAW OR AFFECT THE
RIGHT OF THE LENDER TO BRING ANY ACTION OR  PROCEEDING  AGAINST THE  BORROWER OR
ITS PROPERTY IN THE COURTS OF ANY OTHER JURISDICTION WHICH HAS JURISDICTION OVER
THE  BORROWER  OR ITS  PROPERTY.  SUBJECT  TO THE TERMS OF  SECTION  9.17,  THIS
PROVISION IS A MATERIAL  INDUCEMENT  FOR THE LENDER TO ENTER INTO THIS AGREEMENT
AND THE OTHER LOAN  DOCUMENTS,  MAKE THE LOANS AND  EXTEND  THE OTHER  FINANCIAL
ACCOMMODATIONS CONTEMPLATED HEREUNDER AND THEREUNDER.


                                       34
<PAGE>


         IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be
duly executed as of the day and year first above written.

                                           STEINER-ATLANTIC CORP.



                                           By:  /s/ Michael Steiner
                                                --------------------------------
                                                    Name: Michael Steiner
                                                    Title:   President



                                           FIRST UNION NATIONAL BANK,
                                           a national banking association



                                           By:   /s/ Kathryn McDonald 
                                                 -------------------------------
                                           Name:   Kathryn McDonald             

                                           Title:   SVP                  

                                       35

<PAGE>


                               INDEX OF SCHEDULES



         Schedule 1.1               Permitted Liens

         Schedule 2.8               Affiliates' Assets

         Schedule 2.9               Locations

         Schedule 2.17              Environmental Compliance

         Schedule 5.14              Affiliated Transactions



                                INDEX OF EXHIBITS


         Exhibit A                  Borrowing Base Certificate

         Exhibit B                  Advance Request

         Exhibit C                  Term Note

         Exhibit D                  Revolving Credit Note



                                       36

<PAGE>


                                  SCHEDULE 2.9

         Any  location  other  than  those  described  below,  as to which:  (i)
         Borrower has given Lender 30 days' prior written notice;  (ii) all acts
         have been taken (including, but not limited to, the filing of financing
         statements  and the  execution  and delivery to Lender of landlords' or
         mortgagees'  waivers in form and  substance  reasonably  acceptable  to
         Lender) to ensure Lender's  continued first priority  security interest
         in all  Collateral  located at such  location;  and (iii)  Borrower and
         Metro-Tel  shall have  executed all such  documents  and  agreements as
         Lender  shall have  reasonably  requested  to  effectuate  clause (ii),
         above.

                                       37

                                                                  EXHIBIT 4.2(b)

                         GUARANTY AND SECURITY AGREEMENT


                  THIS  GUARANTY AND SECURITY  AGREEMENT is dated as of November
2, 1998, from Metro-Tel  Corp., a Delaware  corporation  (the  "Guarantor"),  in
favor  of First  Union  National  Bank,  a  national  banking  association  (the
"Lender").

                              W I T N E S S E T H:

                  WHEREAS,  Steiner-Atlantic  Corp., a Florida  corporation (the
"Borrower"), and Lender have entered into a Loan and Security Agreement dated as
of the date hereof (as at any time amended, modified or supplemented,  the "Loan
Agreement").

                  WHEREAS,  Borrower is a  wholly-owned  subsidiary of Guarantor
and  Guarantor  will  derive  direct and  indirect  economic  benefits  from the
financings to be made by Lender pursuant to the Loan Agreement.

                  WHEREAS,  in connection with the making of the Loans under the
Loan Agreement and as a condition  precedent  thereto,  Lender is requiring that
Guarantor shall have executed and delivered this Guaranty.

                  NOW,  THEREFORE,  in  consideration  of the  premises  and the
covenants, agreements, terms and conditions contained herein, the parties hereto
hereby agree as follows:


         SECTION 1                  DEFINITIONS.

         1.1 Defined Terms.  For purposes of this  Guaranty,  in addition to (i)
the terms defined in the Loan  Agreement,  which shall be used herein as defined
therein if not separately  defined herein,  and (ii) the terms defined elsewhere
in this  Guaranty,  the following  terms shall have the meanings set forth below
(such meanings to be equally applicable to both the singular and plural forms of
the terms defined):

         "Guaranty"   or  "this   Guaranty"   shall   include  all   amendments,
modifications and supplements hereto and restatements  hereof and shall refer to
this  Guaranty and  Security  Agreement as the same may be in effect at the time
such reference becomes operative.

         1.2 Terms.  All other terms contained in this Guaranty shall,  when the
context so indicates,  have the meanings  provided for by the Code to the extent
the same are used or defined therein.


         SECTION 2                  THE GUARANTY

         2.1  Guaranty  of  Indebtedness  of  Borrower.   The  Guarantor  hereby
unconditionally guarantees to Lender, and its successors, endorsees, transferees
and assigns, the prompt payment (whether at stated maturity,  by acceleration or
otherwise)  and  performance  of the  Indebtedness.  Guarantor  agrees that this
Guaranty is a guaranty of payment and  performance  and not of  collection,  and
that its  obligations  under  this  Guaranty  shall  be  primary,  absolute  and
unconditional, irrespective of, and unaffected by:

                  (a) the genuineness,  validity, regularity,  enforceability or
         any  future  amendment  of,  or  change  in  this  Guaranty,  the  Loan
         Agreement, any other Loan Document or any other agreement,  document or
         instrument to which Borrower and/or Guarantor is or are or may become a
         party;
<PAGE>


                  (b) the absence of any action to enforce  this  Guaranty,  the
         Loan  Agreement or any other Loan  Document or the waiver or consent by
         Lender with respect to any of the provisions thereof;

                  (c) the  existence,  value or  condition  of,  or  failure  to
         perfect its Lien  against,  any  security for the  Indebtedness  or any
         action,  or the  absence of any  action,  by Lender in respect  thereof
         (including, without limitation, the release of any such security); or

                  (d) any other action or  circumstances  which might  otherwise
         constitute  a legal or  equitable  dis charge or defense of a surety or
         guarantor;

it being agreed by Guarantor that its obligations  under this Guaranty shall not
be discharged  until the payment and  performance  and discharge in full, of the
Indebtedness.  Guarantor shall be regarded,  and shall be in the same posi tion,
as principal debtor with respect to the Indebtedness. Guarantor expressly waives
all rights it may have now or in the future under any statute, or at common law,
or at law or in equity, or otherwise,  to compel Lender to proceed in respect of
the Indebtedness against Borrower or any other party or against any security for
the payment and perfor mance of the Indebtedness  before proceeding  against, or
as a condition  to  proceeding  against,  Guarantor.  Guarantor  agrees that any
notice or directive given at any time to Lender which is  inconsistent  with the
waiver in the immediately  preceding  sentence shall be null and void and may be
ignored by Lender,  and,  in  addition,  may not be  pleaded  or  introduced  as
evidence in any  litigation  relating to this  Guaranty for the reason that such
pleading or intro  duction  would be at variance  with the written terms of this
Guaranty,  unless Lender has  specifically  agreed  otherwise in writing.  It is
agreed  between  Guarantor  and Lender  that the  foregoing  waivers  are of the
essence of the transaction  contemplated by the Loan Documents and that, but for
this Guaranty and such waivers, Lender would decline to make the Loans under the
Loan Agreement.

         2.2 Demand by Lender.  In  addition  to the terms of the  Guaranty  set
forth in section 2.1 hereof,  and in no manner  imposing any  limitation on such
terms,  it is  expressly  understood  and agreed that,  if the then  outstanding
principal  amount  of the  Indebtedness  (together  with  all  accrued  interest
thereon) is declared to be, or otherwise  becomes,  immediately due and payable,
then,  Guarantor shall,  upon demand in writing therefor by Lender to Guarantor,
pay to Lender in  immediately  available  federal  funds the entire  outstanding
Indebtedness  due and owing to  holder  or  holders  of the  Indebtedness.  Such
payment by Guarantor  shall be credited and applied upon the  Indebtedness to an
account  designated  by Lender or at the address set forth herein for the giving
of notice to Lender or at any other  address  that may be  specified  in writing
from time to time by Lender.

         2.3  Enforcement  of  Guaranty.  In no  event  shall  Lender  have  any
obligation  (although  Lender is  entitled,  at its  option) to proceed  against
Borrower or any other Person or any real or personal  property pledged to secure
the  Indebtedness  before seeking  satisfaction  from Guarantor,  and Lender may
proceed,  prior or subsequent to, or simul  taneously  with, the  enforcement of
Lender's  rights  hereunder,  to exercise  any right or remedy which it may have
against any  property as a result of any Lien it may have as security for all or
any portion of the Indebtedness.

         2.4 Waiver. In addition to the waivers contained in section 2.1 hereof,
Guarantor waives, and agrees that it shall not at any time insist upon, plead or
in any manner whatever claim or take the benefit or advantage of, any appraisal,
valuation,  stay,  extension,  marshalling  of assets  or  redemption  laws,  or
exemption,  whether  now or at any time  hereafter  in force,  which may  delay,
prevent or otherwise  affect the  performance  by  Guarantor of its  obligations
under, or the enforcement by Lender of, this Guaranty.  Guarantor  hereby waives
diligence,  presentment  and demand  (whether for  non-payment  or protest or of
acceptance,  maturity,  extension  of  time,  change  in  nature  or form of the
Indebtedness,  acceptance  of further  security,  release  of further  security,
composition  or  agreement  arrived at as to the amount of, or the terms of, the
Indebtedness,  notice of adverse change in Borrower's financial condition or any
other fact which might  materially  increase the risk to Guarantor) with respect
to any of the  Indebtedness  or all other  demands  whatsoever  and  waives  the
benefit  of all  provisions  of law which are or might be in  conflict  with the
terms of this Guaranty.  Guarantor  represents,  warrants and agrees that, as of
the date of this Guaranty,  its obligations  under this Guaranty are not subject
to any offsets or  defenses  against  Lender or Borrower 

                                      -2-
<PAGE>

of any kind.  Guarantor  further agrees that its obligations under this Guaranty
shall not be subject to any counter claims,  offsets or defenses  against Lender
or Borrower of any kind which may arise in the future.

         2.5 Benefit of Guaranty.  The  provisions  of this Guaranty are for the
benefit of Lender and its succes sors,  transferees,  endorsees and assigns, and
nothing herein contained shall impair, as between Borrower, on the one hand, and
Lender, on the other hand, the obligations of Borrower under the Loan Agreement.
In the event all or any part of the  Indebtedness  is  transferred,  endorsed or
assigned by Lender to any Person or Persons,  any  reference to "Lender"  herein
shall be deemed to refer equally to such Person or Persons.

         2.6  Modification  of Loans,  Etc. If Lender  shall at any time or from
time to time, with or without the consent of, or notice to, Guarantor:

                  (a) change or extend the manner, place or terms of payment of,
         or renew or alter all or any portion of, the Indebtedness;

                  (b) take any  action  under or in  respect  of any of the Loan
         Documents in the exercise of any remedy,  power or privilege  contained
         therein or available  to it at law,  equity or  otherwise,  or waive or
         refrain from exercising any such remedies, powers or privileges;

                  (c) amend, modify or restate in any manner  whatsoever, any of
         the Loan Documents;

                  (d) extend or waive the time for  Guarantor's,  Borrower's  or
         other Person's  performance of, or compliance with, any term,  covenant
         or agreement  on its part to be performed or observed  under any of the
         Loan Documents, or waive such performance or compliance or consent to a
         failure of, or departure from, such performance or compliance;

                  (e) take and hold any  additional  security or collateral  for
         the payment of the Indebtedness  guaranteed  hereby or sell,  exchange,
         release,  dispose of, or otherwise  deal with,  any  property  pledged,
         mortgaged or conveyed,  or in which Lender has been granted a Lien,  to
         secure any indebtedness of Guarantor or Borrower to Lender;

                  (f)  release  anyone  who may be liable in any  manner for the
         payment of any amounts owed by Guarantor or Borrower to Lender;

                  (g)  modify or  terminate  the terms of any  intercreditor  or
         subordination  agreement pursuant to which claims of other creditors of
         Guarantor or Borrower are subordinated to the claims of Lender; and/or

                  (h) apply any sums by whomever paid or however realized to any
         amounts  owing by  Guarantor  or  Borrower  to Lender in such manner as
         Lender shall determine in its sole discretion;

then Lender  shall not incur any  liability to  Guarantor  pursuant  hereto as a
result  thereof,  and no such action shall impair or release the  obligations of
Guarantor under this Guaranty.

         2.7 Reinstatement.  This Guaranty shall remain in full force and effect
and  continue  to be  effective  in the event that any  petition  is filed by or
against  Borrower or Guarantor for liquidation or  reorganization,  in the event
that  Borrower or Guarantor  becomes  insolvent or makes an  assignment  for the
benefit of creditors or in the event that a receiver or trustee is appointed for
all or any  significant  part of Borrower's,  or Guarantor's  assets,  and shall
continue to be  effective or be  reinstated,  as the case may be, if at any time
payment and performance of the Indebtedness,  or any part thereof,  is, pursuant
to applicable law, rescinded or reduced in amount, or must otherwise be restored
or  returned  by  Lender,  whether  as  a  "voidable  preference",   "fraudulent
conveyance",  or otherwise,  all as though such payment or  performance  had not
been made.  In the event that any payment,  or any part  thereof,  is 

                                       -3-
<PAGE>


rescinded,  reduced,  restored or returned, the Indebtedness shall be reinstated
and deemed  reduced  only by such  amount  paid and not so  rescinded,  reduced,
restored or returned.


         2.8      Waiver of Subrogation, Etc.

                  (a) If, pursuant to applicable law,  Guarantor,  by payment or
otherwise, becomes subrogated to all or any of the rights of Lender under any of
the Loan Documents,  the rights of Lender to which Guarantor shall be subrogated
shall be  accepted  by  Guarantor  "as is" and  without  any  representation  or
warranty  of any  kind by  Lender,  express  or  implied,  with  respect  to the
legality,  value,  validity  or  enforceability  of any of such  rights,  or the
existence,  availability,  value,  merchantability or fitness for any particular
purpose of any Collateral and shall be without recourse to Lender.

                  (b) If Lender,  under applicable law,  proceeds to realize its
benefits  under  any of the  Loan  Documents  giving  Lender  a  Lien  upon  any
Collateral,  whether owned by Borrower, Guarantor or by any other Person, either
by judicial  foreclosure or by non-judicial sale or enforcement,  Lender may, at
its sole option, determine which of its remedies or rights it may pursue without
affecting  any of its  rights  and  remedies  under  this  Guaranty.  If, in the
exercise of any of its rights and remedies, Lender forfeits any of its rights or
remedies, including its right to enter a deficiency judgment against Borrower or
any other Person, whether because of any applicable laws pertaining to "election
of remedies" or the like, Guarantor hereby consents to such action by Lender and
waives any claim based upon such  action,  even if such  action by Lender  shall
result in a full or partial loss of any rights of  subrogation  which  Guarantor
might otherwise have had but for such action by Lender. Any election of remedies
which  results  in the  denial  or  impairment  of the right of Lender to seek a
deficiency judgment against Borrower shall not impair Guarantor's  obligation to
pay the full  amount of the  Indebtedness.  In the event that Lender bids at any
foreclosure  or trustee's sale or at any private sale permitted by law or any of
the  Loan  Documents,  Lender  may  bid  all or  less  than  the  amount  of the
Indebtedness  and the amount of such bid need not be paid by Lender but shall be
credited against the Indebtedness.  The amount of the successful bid at any such
sale,  whether  Lender or any other  party is the  successful  bidder,  shall be
conclusively  deemed to be the fair market value of the subject  collateral  and
the  difference  between  such  bid  amount  and the  remaining  balance  of the
Indebtedness  shall be conclusively  deemed to be the amount of the Indebtedness
guaranteed under this Guaranty,  notwithstanding  that any present or future law
or court  decision or ruling may have the effect of  reducing  the amount of any
deficiency  claim to which  Lender  might  otherwise  be  entitled  but for such
bidding at any such sale.

         2.9  Continuing  Guaranty.  Guarantor  agrees  that this  Guaranty is a
continuing  guaranty and shall remain in full force and effect until the payment
and performance in full of the Indebtedness; provided, however, that if any sums
paid to and applied by Lender toward the Indebtedness are thereafter required to
be repaid to Borrower or to any Affiliate, or to any trustee,  receiver or other
person,  by  reason of the  application  of the  Bankruptcy  Code,  the  Uniform
Fraudulent  Transfer  Act  or  any  other  law  relating  to  creditors'  rights
generally, then this Guaranty shall be reinstated, ab initio, as if such portion
of the Indebtedness had never been paid.


         SECTION 3                  SECURITY FOR THE OBLIGATIONS.

         3.1  Security  Interest  in the  Metro-Tel  Collateral.  To secure  the
payment and performance of any and all of the  Indebtedness  and the performance
of all obligations and covenants of Guarantor hereunder and under the other Loan
Documents,  absolute or contingent, now existing or hereafter arising, which are
now,  or may at any time or times  hereafter  be owing by  Guarantor  to Lender,
Guarantor  hereby pledges to Lender and gives and grants Lender a continuing and
general  security  interest in and Lien upon and right of set-off  against,  all
right, title and interest of Guarantor in and to all of the Metro-Tel Collateral
whether now owned or hereafter acquired by Guarantor;  provided,  however,  that
notwithstanding  anything to the contrary set forth herein,  none of Guarantor's
obligations hereunder shall be secured by real property.


                                       -4-

<PAGE>


         3.2 Disclosure of Security  Interest.  Guarantor shall make appropriate
entries  upon its  financial  statements  and its books and  records  disclosing
Lender's Liens and security interests in all of the Metro-Tel Collateral.

         3.3 Supplemental  Documentation.  At Lender's request,  Guarantor shall
cause the execution and delivery to Lender,  in form and substance  satisfactory
to Lender,  of all such agreements,  documents,  financing  statements and other
writings requested by Lender to perfect and maintain the perfection and priority
of its  security  interests  in and  Liens on the  Metro-Tel  Collateral  and to
consummate the other transactions  contemplated  hereby, and Guarantor shall pay
all  filing  fees  and  documentary  stamp,  intangible  and  similar  taxes  in
connection   therewith.   Guarantor   irrevocably   designates   Lender  as  its
attorney-in-fact to effectuate the foregoing.

         3.4 Inspection. Guarantor hereby irrevocably consents to any reasonable
act by Lender or its agents in entering upon any premises during normal business
hours for the  purposes  of either  (i)  inspecting  the  Collateral  and making
extracts  from and  copies of any books and  records  relating  thereto  or (ii)
taking  possession of the  Collateral at any time following the occurrence of an
Event of Default; and Guarantor hereby waives its right to assert against Lender
or its agents any claim based upon  trespass or any similar  cause of action for
entering  upon any  premises  where the  Collateral  may be  located.  Guarantor
irrevocably consents to Lender's requesting  information pertaining to Guarantor
from  any  Person  and to  Lender's  verifying  such  or any  other  information
pertaining  to  Guarantor,  including,  but not limited to the amount,  quality,
existence,  quantity,  value and  condition  of any Account of Metro- Tel or any
other Collateral.

         3.5  Cross-Collateralization.  All  collateral  which Lender may at any
time  acquire  from  any  other  source  as  security  for  the  payment  of any
Indebtedness  shall constitute  cross-collateral  for all  Indebtedness  without
apportionment or designation as to particular Indebtedness, and all Indebtedness
shall be secured by all such collateral; and Lender shall have the right, in its
sole  discretion,  to  determine  the order in which its  rights in or  remedies
against such  collateral  are to be exercised and which types or portions of the
collateral are to be proceeded  against and the order of application of proceeds
of collateral against particular Indebtedness.

         3.6  Collections;  Lender's  Right to  Notify  Account  Debtors  and to
Endorse  Guarantor's  Name.  Guarantor  hereby  authorizes  Lender  (a) upon the
occurrence and during the  continuation of a Default or an Event of Default,  to
open  Guarantor's  mail and collect any and all  amounts due to  Guarantor  from
Account  Debtors;  (b) after the occurrence of a Default or an Event of Default,
notify any or all Account Debtors that the Accounts have been assigned to Lender
and that Lender has a security interest therein; and (c) after the occurrence of
a Default  or an Event of  Default,  direct  such  Account  Debtors  to make all
payments due from them to Guarantor upon the Accounts directly to Lender or to a
lock box designated by Lender.  Lender shall promptly  furnish  Guarantor with a
copy of any such notice sent and  Guarantor  hereby  agrees that any such notice
may be sent on Guarantor's  stationery,  in which event  Guarantor shall co-sign
such notice with Lender.  Guarantor irrevocably makes,  constitutes and appoints
Lender (and all Persons  designated by Lender for that  purpose) as  Guarantor's
true and lawful attorney (and  agent-in-fact) to endorse Guarantor's name on any
checks,  notes,  drafts or any other payment  relating to and/or proceeds of the
Collateral which come into either Lender's possession or control.

         3.7  Preservation  of  Rights  in  Collateral.  Except  as herein or by
applicable law otherwise  expressly  provided,  Lender shall not be obligated to
exercise any degree of care in connection with any Collateral, to take any steps
necessary  to preserve  any rights in any of the  Collateral  or to preserve any
rights therein against prior parties.  No segregation or specific  allocation by
Lender of specified items of Collateral against any liability of Guarantor shall
waive or affect any Lien against  other items of  Collateral  or any of Lender's
options, powers or rights under this Guaranty or otherwise arising.

         3.8 Other Rights.  Guarantor authorizes Lender without affecting either
Guarantor's or Lender's  obligations  hereunder or under any other Loan Document
from  time to time to take  from any party  and hold  additional  collateral  or
guaranties  for the  payment of the  Indebtedness  or any part  thereof,  and to
exchange,  enforce, 

                                       -5-

<PAGE>
substitute or release such collateral or guaranty of payment of the Indebtedness
or any part  thereof and to release or  substitute  any endorser or guarantor or
any party who has given any Lien on any  collateral  as security for the payment
of the Indebtedness or any part thereof or any party in any way obligated to pay
the Indebtedness or any part thereof.


         3.9 Tangible Collateral;  Inventory.  No Inventory,  Equipment or other
tangible  collateral shall be commingled with, or become an accession to or part
of, any property of any other Person so long as such property is Collateral.  No
tangible  Collateral  is or shall be allowed to become a  fixture.  No  tangible
Collateral shall be stored with any warehouseman, bailee or similar party.

         3.10 Lender's Payment of Claims Asserted Against the Collateral. In the
event a Lien, other than a Permitted Lien, is asserted by any Person against the
Collateral and if Lender has given Guarantor five days' prior written notice and
Guarantor has failed to either (i) satisfy the Lien or (ii) cause the Lien to be
transferred  to a bond  acceptable to Lender,  then Lender may at any time after
such  five-day  period  in its  discretion  without  waiving  or  releasing  any
obligation,  liability or duty of Guarantor under this Guaranty,  the other Loan
Documents  or any Default or Event of Default,  pay,  acquire  and/or  accept an
assignment  of such  Lien.  All sums paid by Lender in respect  thereof  and all
reasonable costs, fees and expenses,  including, without limitation,  reasonable
attorneys' fees, court costs, expenses and other charges relating thereto, which
are incurred by Lender on account  thereof,  shall be payable,  upon demand,  by
Guarantor to Lender and shall be additional  Indebtedness  hereunder  secured by
the Collateral.


         SECTION 4                  COVENANTS OF GUARANTOR.

         Guarantor  covenants  and  agrees  that from the date  hereof and until
payment in full of the  Indebtedness  unless Lender shall  otherwise  consent in
writing, Guarantor:

         4.1 Compliance with Loan Documents. Shall, and shall cause Borrower to,
comply with all terms,  conditions,  covenants and  agreements  set forth in the
Loan Documents.

         4.2 Insurance. Shall, and shall cause Borrower to, maintain and pay for
insurance  upon  all  Collateral,   wherever  located,  and  otherwise  covering
casualty, hazard, workers' compensation, business interruption, public liability
and such other risks (as is customary in the  businesses  in which  Borrower and
Guarantor are engaged) and in such amounts and with such insurance  companies as
shall be reasonably  satisfactory to Lender and in compliance with law. Borrower
and Metro-Tel  shall deliver such  certificates of insurance to Lender with loss
payable  endorsements  naming Lender as loss payee thereunder in form reasonably
satisfactory  to Lender.  Guarantor  also agrees to, and to cause  Borrower  to,
maintain and pay for insurance in such amount,  with such  companies and in such
form as shall  be  reasonably  satisfactory  to  Lender  insuring  Borrower  and
Guarantor  against any claims,  suits, loss or damages suffered by any Person on
any property  owned or leased by Borrower and  Guarantor  and against such other
casualties and  contingencies  as is customary in the business in which Borrower
or Guarantor is engaged,  and deliver such  certificates  of insurance to Lender
with satisfactory  endorsements  naming Lender as additional insured thereunder.
Each policy of insurance  shall  contain a clause  requiring the insurer to give
not less than  thirty  (30)  days'  prior  written  notice to Lender  before any
cancellation  of the  policies for any reason  whatsoever  and a clause that the
interest of Lender shall not be impaired or invalidated by any act or neglect of
Borrower or Guarantor or the owner of the property nor by the  occupation of the
premises  wherein such property is located for purposes more  hazardous than are
permitted  by said policy.  Guarantor  hereby  directs all  insurers  under such
policies of insurance on the Collateral to pay all proceeds  payable  thereunder
directly to Lender following an Event of Default.  Guarantor hereby  irrevocably
makes,  constitutes and appoints  Lender (and all officers,  employees or agents
designated   by  Lender)  as   Guarantor's   true  and  lawful   attorney   (and
agent-in-fact)  for the purpose of making,  settling and adjusting  claims under
such policies of insurance, endorsing the name of Guarantor on any check, draft,
instrument  or other  item of  payment  for the  proceeds  of such  policies  of
insurance and for making all  determinations  and decisions with respect to such
policies  of  insurance;  provided,  however,  that such power shall not be used
until  after  the  occurrence  of and  during  

                                       -6-
<PAGE>

the continuation of an Event of Default.  Prior to the occurrence of an Event of
Default, neither Borrower nor Guarantor will make, settle or adjust any material
claim  without the prior  written  consent of Lender,  which consent will not be
unreasonably  withheld.  If  Guarantor  fails to obtain and  maintain any of the
policies of  insurance  or to pay any  premium in whole or in part,  then Lender
may, at  Guarantor's  expense,  without  waiving or releasing any  obligation or
default,  procure  the same,  but shall not be  required  to do so.  All sums so
disbursed by Lender,  including attorneys' fees, court costs, expenses and other
charges related  thereto,  shall be payable on demand by Guarantor to Lender and
shall be additional Indebtedness hereunder secured by the Collateral.

         4.3 Liens.  Shall not create or permit to exist any Liens on any of the
Metro-Tel Collateral or its other assets, except Permitted Liens.


         SECTION 5                  EVENTS OF DEFAULT.

         The  occurrence  of any  one or  more  of the  following  events  shall
constitute an "Event of Default":

                  (a)  Guarantor  fails to pay any  portion of the  Indebtedness
when due and payable or declared due and  payable,  or fails to remit or deposit
items or funds as required by the terms of this Guaranty; or

                  (b) Guarantor fails or neglects to observe,  perform or comply
with any other term, provision,  condition, covenant, warranty or representation
contained  in  this  Guaranty,  or the  other  Loan  Documents  or in any  other
agreement now existing or hereafter executed evidencing, securing or relating in
any way to the Indebtedness or the obligations of Guarantor hereunder,  which is
required to be observed,  performed or complied with by  Guarantor,  in any such
instance after the passage of any applicable grace period; or

                  (c) A Default or an Event of  Default (as such term is defined
in the Loan Agreement) shall occur.


         SECTION 6                  RIGHTS AND REMEDIES AFTER EVENT OF DEFAULT.

         6.1 Rights and Remedies.  Upon and after the occurrence of any Event of
Default,  Lender shall have, in addition to all other rights and remedies  which
Lender may have under this Guaranty,  the other Loan  Documents,  and applicable
law, the following  rights and remedies,  all of which may be exercised  with or
without  further  notice to  Guarantor:  (a) all of the rights and remedies of a
secured  party under the Code and  applicable  law; (b) to  foreclose  the Liens
created  under this  Guaranty  and the other Loan  Documents  or under any other
agreement  relating to the Collateral,  by any available  judicial  procedure or
without judicial process;  (c) to enter any premises where the Collateral may be
located, through self-help and without judicial process, without first obtaining
a final judgment or giving Guarantor notice and opportunity for a hearing on the
validity of Lender's claim, for the purpose of taking possession or removing the
same, or require  Guarantor to assemble the  Collateral and make it available to
Lender at a place to be designated by Lender; and/or (d) to sell, assign, lease,
or otherwise dispose of the Collateral or any part thereof,  either at public or
private  sale, in lots or in bulk,  for cash,  on credit or  otherwise,  with or
without representation or warranties, and upon such terms as shall be acceptable
to Lender, in its sole discretion, and Lender may bid or become the purchaser at
any such  public  sale,  free  from  any  right of  redemption  which is  hereby
expressly  waived by Guarantor,  and Lender shall have the option to apply or be
credited with the amount of all or any part of the Indebtedness  owing to Lender
against  the  purchase  price bid by Lender at any such sale.  Lender may, if it
deems it reasonable, postpone or adjourn any sale of the Collateral from time to
time by an  announcement  at the time and place of such  postponed  or adjourned
sale, without being required to give a new notice of sale. Guarantor agrees that
Lender has no  obligation  to preserve  rights to the  Collateral  against prior
Persons or to marshall any Collateral  for the benefit of any Person.  Lender is
hereby  granted a license or other  right to use,  without  charge,  Guarantor's
labels,  patents,  copyrights,  rights of use of any name, trade secrets,  trade
names, trademarks,  and 

                                      -7-

<PAGE>

advertising  matter,  or any property of a similar nature, as it pertains to the
Collateral,  in completing  production of, advertising for sale, and selling any
Collateral and  Guarantor's  rights under all licenses and franchise  agreements
shall inure to Lender's benefit. In addition, Guarantor agrees that in the event
notice is necessary under  applicable law, written notice mailed to Guarantor in
the manner  specified  herein  five (5) days prior to the date of public sale of
any of the Collateral or prior to the date after which any private sale or other
disposition  of the  Collateral  will  be  made  shall  constitute  commercially
reasonable  notice to  Guarantor.  Upon the  occurrence  of an Event of Default,
Lender shall also have the right to seek the  appointment  of a receiver to take
possession of and operate and dispose of Guarantor's assets.  Lender may, at any
time during the continuance of an Event of Default,  and at Guarantor's expense,
employ and  maintain  custodians  at  Guarantor's  premises  who shall have full
authority to protect  Lender's  interests.  Upon the  occurrence  and during the
continuation of an Event of Default,  Guarantor authorizes Lender to collect and
set-off and apply against the Indebtedness when due any cash or deposit accounts
in its  possession,  and any  refund  of  insurance  premiums  or any  insurance
proceeds  payable on account of the loss or damage to any of the  Collateral and
irrevocably  appoints  Lender as its  attorney-in-fact  to endorse  any check or
draft or take other action  necessary  to obtain such funds.  All or any part of
the  Collateral may be liquidated and sold by Lender for failure of Guarantor to
pay any of the  Indebtedness,  regardless  of whether any of the Loans have been
accelerated  or whether the Interest  Rate Swap  Agreement  has been  terminated
early. Notwithstanding anything to the contrary set forth herein, Collateral may
be liquidated upon Borrower's failure to pay any Indebtedness on a timely basis,
whether or not any acceleration has occurred or the Interest Rate Swap Agreement
has been terminated early.

         6.2  Application of Proceeds.  After an Event of Default,  the net cash
proceeds  resulting  from  the  collection,  liquidation,  sale,  lease or other
disposition of the Collateral shall be applied first to the expenses  (including
all reasonable attorneys' fees) of retaking,  holding,  storing,  processing and
preparing for sale, selling,  collecting,  liquidating and the like, and then to
the satisfaction of all Indebtedness,  application as to particular Indebtedness
or against  principal or interest to be in Lender's  absolute  discretion.  With
limiting the generality of any other provision herein, Guarantor shall be liable
to Lender  and shall pay to Lender on demand  any  deficiency  which may  remain
after such sale, disposition,  collection or liquidation of the Collateral. With
limiting the generality of any other  provision  herein,  Lender shall forthwith
remit to Guarantor or the Person  entitled  thereto any surplus  remaining after
all  Indebtedness  has been paid in full. If any of the Collateral shall require
repairs,  maintenance,  preparation  or the  like,  or is in  process  or  other
unfinished  state,  Lender shall have the right, but shall not be obligated,  to
perform such repairs, maintenance,  preparation,  completion of manufacturing or
processing,  for the purpose of putting the same in such saleable form as Lender
shall deem  appropriate,  but Lender  shall have the right to sell or dispose of
the Collateral without any such repairs, maintenance, preparation, completion of
manufacturing or processing.  Guarantor will, at Lender's request,  assemble (as
soon as  reasonably  practicable)  all the  Collateral  and make it available to
Lender at places  which  Lender may select,  whether at premises of Guarantor or
elsewhere,  and will make  available to Lender all premises  and  facilities  of
Guarantor for the purpose of Lender's taking  possession of the Collateral or of
removing or putting the Collateral in saleable form.

         6.3  Appointment of Lender as Guarantor's  Lawful  Attorney.  Guarantor
hereby irrevocably designates,  makes,  constitutes and appoints Lender (and all
Persons  designated  by Lender) as  Guarantor's  true and lawful  attorney  (and
agent-in-fact) and Lender, or Lender's agent, may, upon and after the occurrence
of an Event of Default,  without notice to Guarantor,  and at such time or times
thereafter as Lender or said agent, in its sole  discretion,  may determine,  in
Guarantor's or Lender's  name: (i) demand payment of the Accounts;  (ii) enforce
payment of the Accounts,  by legal proceedings or otherwise;  (iii) exercise all
of  Guarantor's  rights  and  remedies  with  respect to the  collection  of the
Accounts;  (iv) settle,  adjust,  compromise,  extend or renew the Accounts; (v)
settle,  adjust or  compromise  any legal  proceedings  brought to  collect  the
Accounts;  (vi) if permitted by applicable law, sell or assign the Accounts upon
such  terms,  for  such  amounts  and at such  time or  times  as  Lender  deems
advisable;  (vii) discharge and release the Accounts;  (viii) prepare,  file and
sign  Guarantor's  name on a proof of claim in  bankruptcy  or similar  document
against any Account Debtor; (ix) prepare,  file and sign Guarantor's name on any
notice of Lien,  assignment  or  satisfaction  of Lien or  similar  document  in
connection with the Accounts; (x) do all acts and things necessary,  in Lender's
sole discretion,  to fulfill Guarantor's  obligations under this Guaranty;  (xi)
endorse the name of  Guarantor  upon any chattel  paper,  document,  instrument,
invoice,  freight bill, bill of lading or similar document 

                                       -8-

<PAGE>


or  agreement  relating to the  Accounts  or  Inventory;  (xii) use  Guarantor's
stationery and sign the name of Guarantor to  verifications  of the Accounts and
notices thereof to Account Debtors;  (xiii) use the information recorded,  other
than classified  information,  on or contained in any data processing  equipment
and computer  hardware and  software  relating to the Accounts and  Inventory to
which Guarantor has access;  (xiv) take control,  in any manner,  of any item of
payment or proceeds referred to in section 3.6 hereof;  (xv) endorse the name of
Guarantor upon any item of payment or proceeds referred to in section 3.6 hereof
and deposit  the same to the  account of Lender on account of the  Indebtedness;
and (xvi) endorse Guarantor's name upon any chattel paper, document, instrument,
invoice,  freight bill, bill of lading or similar document or agreement relating
to the  Accounts  or  Inventory.  All acts of  Lender  or its  designee,  except
Lender's and its  designees'  acts of gross  negligence  or willful  misconduct,
taken pursuant to this section 6.3 are hereby  ratified and confirmed and Lender
or its designee  shall not be liable for any acts of omission or commission  nor
for any error of judgment or mistake of fact or law.  This power,  being coupled
with an interest,  is irrevocable by Guarantor until all Indebtedness is paid in
full.

         6.4 Rights and Remedies Cumulative; Non-Waiver; Etc. The enumeration of
Lender's  rights and remedies  set forth in this  Guaranty is not intended to be
exhaustive  and the exercise by Lender of any right or remedy shall not preclude
the exercise of any other rights or remedies,  all of which shall be cumulative,
and shall be in addition to any other right or remedy given hereunder, under the
Loan  Documents or under any other  agreement  between  Guarantor  and Lender or
which may now or hereafter exist in law or in equity or by suit or otherwise. No
delay or failure to take action on the part of Lender in  exercising  any right,
power or privilege  shall operate as a waiver  thereof,  nor shall any single or
partial exercise of any such right, power or privilege preclude other or further
exercise thereof or the exercise of any other right, power or privilege or shall
be  construed  to be a waiver of any  Event of  Default.  No  course of  dealing
between Guarantor and Lender or Lender's employees shall be effective to change,
modify or discharge  any provision of this Guaranty or to constitute a waiver of
any Event of Default.  Lender shall not, under any circumstances or in any event
whatsoever,  have any  liability  for any error,  omission  or delay of any kind
occurring in the  liquidation  of the  Collateral  or for any damages  resulting
therefrom except damages  directly  attributable to Lender's gross negligence or
willful misconduct.


         SECTION 7                  PAYMENT OF EXPENSES

         Provided  same  shall  not  have  previously  been  paid  by  Borrower,
Guarantor shall pay or reimburse Lender upon demand for all reasonable  expenses
(including, without limitation,  reasonable attorneys' and paralegals' expenses)
incurred or paid by Lender in  connection  with:  (a) any  litigation,  contest,
dispute,  suit,  proceeding or action (whether instituted by Lender or Guarantor
or any other Person) in any way relating to the Collateral, this Guaranty or the
other Loan Documents,  or Borrower's or Guarantor's business or affairs; (b) any
attempt to enforce any rights of Lender or any participant  against Guarantor or
any other Person which may be obligated to Lender by virtue of this  Guaranty or
the other Loan Documents, including without limitation, the Account Debtors; (c)
any attempt to inspect,  verify, protect,  collect, sell, liquidate or otherwise
dispose  of the  Collateral;  (d) the  filing  and  recording  of all  documents
required  by Lender  to  perfect  Lender's  Liens in the  Collateral,  including
without  limitation,  any  documentary  stamp  tax or any other  taxes  incurred
because of such filing or recording.


         SECTION 8                  MISCELLANEOUS.

         8.1 Survival of Agreements. All agreements, covenants,  representations
and warranties  contained herein or made in writing by or on behalf of Guarantor
in  connection  with the  transactions  contemplated  hereby  shall  survive the
execution and delivery of this  Guaranty and the other Loan  Documents and shall
continue in full force and effect so long as any Indebtedness is outstanding. No
termination or cancellation  (regardless of cause or procedure) of this Guaranty
shall in any way affect or impair the powers,  obligations,  duties,  rights and
liabilities of the parties hereto in any way with respect to (a) any transaction
or  event  occurring  prior  to  such  termination  or  cancellation,   (b)  the
Collateral,  or (c)  any of  Guarantor's  undertakings,  agreements,  covenants,
warranties  and  representations  contained

                                       -9-

<PAGE>


in this  Guaranty  and the  other  Loan  Documents  and all  such  undertakings,
agreements,   covenants,  warranties  and  representations  shall  survive  such
termination or  cancellation.  Guarantor  further agrees that to the extent that
Guarantor  makes a payment or payments to Lender,  which  payment or payments or
any part thereof are  subsequently  invalidated,  declared to be  fraudulent  or
preferential,  set aside and/or required to be repaid to a trustee,  receiver or
any other party under any  bankruptcy,  insolvency  or similar  state or federal
law,  common law or  equitable  cause,  then,  to the extent of such  payment or
repayment,  the  Indebtedness or part thereof  intended to be satisfied shall be
revived and  continued  in full force and effect as if such payment had not been
received by Lender.

         8.2 Notices.  Any notice or other communication  hereunder to any party
hereto shall be by hand delivery, facsimile transmission,  nationally recognized
overnight courier for next business day delivery or registered or certified mail
and unless otherwise  provided herein shall be deemed to have been received when
delivered  personally  or three  days  after  deposit  in such mail or with such
courier postage prepaid,  addressed to the party at its address  specified below
(or at any  other  address  that the party may  hereafter  specify  to the other
parties in writing):

         Guarantor:                 Metro-Tel Corp.
                                    290 N.E. 68th Street
                                    Miami, Florida 33138
                                    Facsimile: (305) 751-4903

         With a copy to:            Harold Berritt, Esq.
                                    Greenberg Traurig
                                    1221 Brickell Avenue
                                    Miami, Florida 33131
                                    Facsimile: (305) 579-0717

         Lender:                    First Union National Bank
                                    Portfolio Management Group
                                    4299 N.W. 36th Street, 4th Floor
                                    Miami Springs, Florida 33166
                                    Facsimile: (305) 883-4198

         With a copy to:            Stearns Weaver Miller Weissler
                                      Alhadeff & Sitterson, P.A.
                                    150 West Flagler Street, Suite 2200
                                    Miami, Florida  33130
                                    Attention: Carl D. Roston, Esq.
                                    Facsimile:  (305) 789-3395

         8.3  Indemnification of Lender. From and at all times after the date of
this  Guaranty,  and in addition to all of Lender's  other  rights and  remedies
against  Guarantor,  Guarantor  agrees  to hold  Lender  harmless  from,  and to
indemnify Lender against,  all losses,  damages,  costs and expenses (including,
but not  limited to,  reasonable  attorneys'  and  paralegals'  fees,  costs and
expenses)  incurred by Lender from and after the date  hereof,  whether  direct,
indirect  or  consequential,  as a result of or arising  from or relating to any
suit,  action or  proceeding  by any Person,  whether  threatened  or initiated,
asserting a claim for any legal or equitable remedy against any Person under any
statute or  regulation,  including,  but not  limited  to, any  federal or state
securities  laws,  or under any  common  law or  equitable  cause or  otherwise,
arising from or in connection with the  negotiation,  preparation,  execution or
performance of, this Guaranty and the other Loan Documents;  provided,  however,
that the foregoing indemnification shall not protect a Lender from loss, damage,
cost or expense  directly  attributable to such Lender's  willful  misconduct or
gross negligence.  All of the foregoing losses,  damages,  costs and expenses of
Lender shall be payable by Guarantor upon demand by Lender,  as the case may be,
and shall be additional Indebtedness hereunder secured by the Collateral.


                                      -10-

<PAGE>

         8.4 Assignment.  This Guaranty shall be binding upon and shall inure to
the  benefit of  Guarantor  and  Lender,  and their  respective  successors  and
assigns;  provided  that  Guarantor  may not  assign any of its rights or duties
hereunder  without the prior written  consent of Lender and any such  assignment
made without such consent shall be void. Nothing in this Guaranty shall prohibit
or restrict Lender from pledging or assigning the Loan Documents,  including the
Collateral, to any Federal Reserve Bank in accordance with applicable law.

         8.5 Amendment. This Guaranty cannot be amended, changed,  discharged or
terminated  orally,  but only by an instrument  in writing  signed by Lender and
Guarantor.

         8.6  Severability.  To the extent any  provision  of this  Guaranty  is
prohibited  by  or  invalid  under  applicable  law,  such  provision  shall  be
ineffective  to  the  extent  of  such   prohibition   or  invalidity,   without
invalidating the remainder of such provision or the remaining provisions of this
Guaranty.

         8.7  Entire   Agreement.   This  Guaranty  and  the  other   documents,
certificates and instruments  referred to herein constitute the entire agreement
between the parties and supersede and rescind any prior  agreements  relating to
the  subject  matter  hereof;  provided,   however,  that,  notwithstanding  the
foregoing,  this  Guaranty  shall not be deemed to modify,  supersede,  rescind,
revoke or otherwise  diminish the terms or conditions  of any other  guaranty or
similar arrangement executed by Guarantor in favor of Lender.

         8.8 Binding  Effect.  All of the terms of this  Guaranty  and the other
Loan Documents,  as the same may from time to time be amended,  shall be binding
upon,  inure to the benefit of and be enforceable  by the respective  successors
and assigns of  Guarantor  and Lender.  This  provision,  however,  shall not be
deemed to modify section 8.5.

         8.9 Captions.  The captions to the various  sections and subsections of
this  Guaranty have been  inserted for  convenience  only and shall not limit or
affect any of the terms hereof.

         8.10 Conflict of Terms.  The provisions of the other Loan Documents and
any  Schedule  thereto  are  incorporated  in this  Guaranty  by this  reference
thereto.  Except as otherwise  provided in this Guaranty and except as otherwise
provided  in the  other  Loan  Documents,  if any  provision  contained  in this
Guaranty is in conflict with, or  inconsistent  with, any provision of the other
Loan Documents, the provision contained in this Guaranty shall control.

         8.11  Injunctive  Relief.   Guarantor  recognizes  that  in  the  event
Guarantor  fails to perform,  observe or  discharge  any of its  obligations  or
liabilities  under this  Guaranty,  any remedy of law may prove to be inadequate
relief to Lender. Guarantor therefore agrees that Lender, if Lender so requests,
shall be entitled to temporary and permanent  injunctive relief in any such case
without the necessity of proving actual damages.

         8.12 Further  Assurances.  At any time, and from time to time, upon the
written request of Lender, and at the sole expense of Guarantor,  Guarantor will
promptly and duly execute and deliver any and all such further  instruments  and
documents and take such further  actions as Lender may reasonably deem desirable
to obtain the full benefits of this Guaranty.  Guarantor also hereby  authorizes
Lender to file any additional  financing or continuation  statements without the
signature of Guarantor to the extent permitted by law.

         8.13 Separate Legal Counsel.  Guarantor has been represented by its own
legal counsel (and not that of Lender) in connection  with the  negotiation  and
documentation of the Loan Documents.

         8.14 Counterparts;  Construction; Gender. This Guaranty may be executed
in any  number of  counterparts  and by  different  parties  hereto in  separate
counterparts,  each of which when so executed and  delivered  shall be deemed an
original and all of which when taken together  shall  constitute but one and the
same  instrument.  Any  telecopied  version  of a  signature  shall be  deemed a
manually  executed and  delivered  original.  This  Guaranty  shall 

                                      -11-

<PAGE>


be construed  without any  presumption  that it be  construed  against the party
causing it to be drafted.  All  references  in this Guaranty or any of the other
Loan  Documents to the  masculine,  feminine or neuter  gender shall include all
such   genders   unless  the   context   clearly   indicates   otherwise.   Each
representation,  warranty, covenant and agreement set forth in any Loan Document
shall be construed  independently.  The parties acknowledge that a Default or an
Event of Default  shall be deemed  continuing  until  cured,  as  determined  by
Lender, in accordance with the terms hereof and the other Loan Documents.

         8.15 Powers.  All powers of attorney granted to Lender are coupled with
an interest and are  irrevocable,  until all Indebtedness is irrevocably paid in
full and Lender has no further obligations to make any Loans.

         8.16  Approvals.  If this Guaranty calls for the approval or consent of
Lender,  such  approval  or consent  may be given or withheld in the sole credit
judgment of Lender.

         8.17 Arbitration;  Preservation and Limitation of Remedies. Upon demand
of any party hereto,  whether made before or after  institution  of any judicial
proceeding,  any dispute, claim or controversy arising out of, connected with or
relating  to this  Guaranty  or any  other  Loan  Documents  ("Disputes"),  this
Guaranty  shall  be  resolved  by  binding   arbitration  as  provided   herein.
Institution of a judicial proceeding by a party does not waive the right of that
party to demand arbitration hereunder. Disputes may include, without limitation,
tort  claims,  counterclaims,  disputes  as to  whether a matter is  subject  to
arbitration, claims brought as class actions, claims arising from Loan Documents
executed  in the  future,  or  claims  arising  out  of or  connected  with  the
transaction reflected by this Guaranty. Arbitration shall be conducted under and
governed  by  the  Commercial   Financial   Disputes   Arbitration   Rules  (the
"Arbitration  Rules") of the American  Arbitration  Association  (the "AAA") and
Title 9 of the U.S.  Code.  All  arbitration  hearings shall be conducted in the
city in which the office of Lender first stated above is located.  The expedited
procedures  set  forth in Rules 51 et seq.  of the  Arbitration  Rules  shall be
applicable  to  claims of less  than  $1,000,000.  All  applicable  statutes  of
limitation shall apply to any Dispute.  A judgment upon the award may be entered
in any court  having  jurisdiction.  The panel  from which all  arbitrators  are
selected  shall be  comprised  of  licensed  attorneys.  The  single  arbitrator
selected for expedited procedure shall be a retired judge from the highest court
of general  jurisdiction,  state or federal, of the state where the hearing will
be conducted or if such person is not available to serve, the single  arbitrator
may be a licensed  attorney.  Notwithstanding  the foregoing,  this  arbitration
provision  does not apply to disputes under or related to any Interest Rate Swap
Agreement.  Notwithstanding  the preceding binding arbitration  provisions,  the
parties agree to preserve,  without diminution,  certain remedies that any party
hereto may employ or exercise  freely,  independently  or in connection  with an
arbitration  proceeding or after an arbitration  action is brought.  The parties
shall  have the  right to  proceed  in any court of  proper  jurisdiction  or by
self-help to exercise or prosecute the following  remedies,  as applicable:  (i)
all rights to foreclose  against any real or personal property or other security
by exercising a power of sale granted under Loan  Documents or under  applicable
law or by judicial  foreclosure and sale,  including a proceeding to confirm the
sale;  (ii) all  rights  of  self-help  including  peaceful  occupation  of real
property and collection of rents,  set-off,  and peaceful possession of personal
property; (iii) obtaining provisional or ancillary remedies including injunctive
relief,  sequestration,  garnishment,  attachment,  appointment  of receiver and
filing  an  involuntary  bankruptcy  proceeding;  and (iv)  when  applicable,  a
judgment by  confession  of judgment.  Preservation  of these  remedies does not
limit the power of an arbitrator to grant similar remedies that may be requested
by a party in a Dispute.  The parties agree that they shall not have a remedy of
punitive or exemplary  damages against the other in any Dispute and hereby waive
any right or claim to punitive or  exemplary  damages they have now or which may
arise in the  future in  connection  with any  Dispute  whether  the  Dispute is
resolved by arbitration or judicially.

         8.18  Governing  Law;  Jurisdiction  and Venue;  Waiver of Jury  Trial.
SUBJECT TO THE TERMS OF SECTION 8.17,  THIS GUARANTY SHALL BE  INTERPRETED,  AND
THE RIGHTS AND LIABILITIES OF THE PARTIES HERETO DETERMINED,  IN ACCORDANCE WITH
THE INTERNAL  LAWS (AS OPPOSED TO CONFLICTS OF LAW  PROVISIONS)  OF THE STATE OF
FLORIDA.  SUBJECT TO THE TERMS OF SECTION 8.17, AS PART OF THE CONSIDERATION FOR
NEW VALUE THIS DAY RECEIVED,  GUARANTOR  HEREBY CONSENTS TO THE  JURISDICTION OF
ANY STATE 

                                      -12-

<PAGE>

OR FEDERAL COURT LOCATED WITHIN DADE COUNTY, STATE OF FLORIDA, AND CONSENTS THAT
ALL  SERVICE OF PROCESS BE MADE BY  REGISTERED  OR  CERTIFIED  MAIL  DIRECTED TO
GUARANTOR  AT THE  ADDRESS  STATED IN SECTION  8.2 AND  SERVICE SO MADE SHALL BE
DEEMED TO BE COMPLETED UPON THE EARLIER OF ACTUAL RECEIPT  THEREOF OR THREE DAYS
AFTER DEPOSIT IN THE UNITED STATES MAILS, PROPER POSTAGE PREPAID. SUBJECT TO THE
TERMS OF SECTION  8.17,  EACH OF GUARANTOR  AND Lender  HEREBY  IRREVOCABLY  AND
UNCONDITIONALLY WAIVES TRIAL BY JURY IN ANY SUIT OR PROCEEDING ARISING OUT OF OR
RELATED TO THIS  GUARANTY OR THE OTHER LOAN  DOCUMENTS.  SUBJECT TO THE TERMS OF
SECTION 8.17,  GUARANTOR  WAIVES ANY OBJECTION WHICH GUARANTOR MAY HAVE BASED ON
LACK OF  JURISDICTION  OR IMPROPER  VENUE OR FORUM NON CONVENIENS TO ANY SUIT OR
PROCEEDING  INSTITUTED BY LENDER UNDER THIS GUARANTY OR THE OTHER LOAN DOCUMENTS
IN ANY STATE OR FEDERAL COURT LOCATED  WITHIN DADE COUNTY,  FLORIDA AND CONSENTS
TO THE GRANTING OF SUCH LEGAL OR EQUITABLE  RELIEF AS IS DEEMED  APPROPRIATE  BY
THE COURT.  SUBJECT TO THE TERMS OF SECTION  8.17,  NOTHING IN THIS SECTION 8.18
SHALL  AFFECT THE RIGHT OF LENDER TO SERVE  LEGAL  PROCESS  IN ANY OTHER  MANNER
PERMITTED BY LAW OR AFFECT THE RIGHT OF LENDER TO BRING ANY ACTION OR PROCEEDING
AGAINST GUARANTOR OR ITS PROPERTY IN THE COURTS OF ANY OTHER  JURISDICTION WHICH
HAS JURISDICTION OVER GUARANTOR OR ITS PROPERTY. SUBJECT TO THE TERMS OF SECTION
8.17,  THIS  PROVISION  IS A MATERIAL  INDUCEMENT  FOR LENDER TO ENTER INTO THIS
GUARANTY  AND THE OTHER  LOAN  DOCUMENTS,  MAKE THE LOANS AND  EXTEND  THE OTHER
FINANCIAL ACCOMMODATIONS CONTEMPLATED HEREUNDER AND THEREUNDER.


         IN WITNESS  WHEREOF,  Guarantor  has caused this  Guaranty and Security
Agreement to be executed and sealed in its corporate name by its duly authorized
corporate officer as of the date first above written.

                                                    METRO-TEL CORP.



                                                     By:  /s/ Michael Steiner
                                                          ----------------------
                                                     Name: Michael Steiner
                                                     Title:   President



Accepted and acknowledged by:

FIRST UNION NATIONAL BANK



By:  /s/ Steven Leth
     ---------------------------                                        
Name: Steven Leth
Title:   Vice President




                                      -13-

                                                                    EXHIBIT 99.1



Report of Independent Certified Public Accountants


Board of Directors and Shareholders
Steiner-Atlantic Corp.
Miami, Florida


We have audited the accompanying  balance sheet of Steiner-Atlantic  Corp. as of
December 31, 1997 and the related statements of income, shareholders' equity and
cash flows for each of the two years in the period then ended.  These  financial
statements   are  the   responsibility   of  the   Company's   management.   Our
responsibility  is to express an opinion on these financial  statements based on
our audits.

We  conducted  our  audits  in  accordance  with  generally   accepted  auditing
standards.  Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements are free of material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the amounts and disclosures in the financial statements.  An audit also includes
assessing the  accounting  principles  used and  significant  estimates  made by
management,  as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion,  the financial  statements  referred to above present fairly, in
all material  respects,  the  financial  position of  Steiner-Atlantic  Corp. at
December 31, 1997, and the results of its operations and its cash flows for each
of the two years in the period then ended in conformity with generally  accepted
accounting principles.                         


                                                            /S/ BDO SEIDMAN, LLP

Miami, Florida                                                  BDO Seidman, LLP
April 1, 1998, except for Note 1 
   which is as of July 1, 1998

                                    

<PAGE>
<TABLE>
<CAPTION>
                                                                                                        Steiner-Atlantic Corp.
                                                                                                        Balance Sheets






                                                                           December 31,         June 30,
                                                                               1997               1998
                                                                                              (Unaudited)
- ---------------------------------------------------------------------------------------------------------------
<S>                                                                 <C>                  <C>
ASSETS

CURRENT ASSETS
   Cash and cash equivalents                                            $         632,331   $       828,390
   Accounts receivable (Note 7)                                                 1,214,523         1,021,213
   Current portion of lease receivables (Notes 2 and 7)                           193,562           161,007
   Inventories                                                                  3,108,303         2,767,624
   Other current assets (Note 6)                                                  116,653            67,238
- ---------------------------------------------------------------------------------------------------------------

Total current assets                                                            5,265,372         4,845,472

LEASE RECEIVABLES - due after one year (Notes 2 and 7)                            214,177           148,651

PROPERTY AND EQUIPMENT, at cost - net of accumulated
   depreciation and amortization (Note 3)                                         147,039           146,461
- ---------------------------------------------------------------------------------------------------------------

                                                                        $       5,626,588   $     5,140,584
===============================================================================================================


LIABILITIES AND SHAREHOLDERS' EQUITY

CURRENT LIABILITIES
   Line of credit (Note 5)                                              $         500,000   $     1,000,000
   Accounts payable and accrued expenses (Note 6)                                 869,035         1,391,222
   Customer deposits                                                              304,278           389,371
   Current portion of term loan (Note 5)                                          200,000           200,000
- ------------------------------------------------------------------------------------------------------------

Total current liabilities                                                       1,873,313         2,980,593
TERM LOAN, less current portion (Note 5)                                          316,613           216,613
- ------------------------------------------------------------------------------------------------------------

Total liabilities                                                               2,189,926         3,197,206
- ------------------------------------------------------------------------------------------------------------

COMMITMENTS (Notes 6, 8 and 9)
- ------------------------------------------------------------------------------------------------------------

SHAREHOLDERS' EQUITY 
   Common stock, $.50 par value:
     Authorized shares - 600,000; issued and
     outstanding 339,500 shares                                                   169,750           169,750
   Retained earnings                                                            1,448,950         1,448,950
   Undistributed shareholders' earnings                                         1,817,962           324,678
- ------------------------------------------------------------------------------------------------------------

Total shareholders' equity                                                      3,436,662         1,943,378
- ------------------------------------------------------------------------------------------------------------

                                                                        $       5,626,588   $     5,140,584
============================================================================================================
</TABLE>

    See accompanying summary of significant accounting policies and notes to
                             financial statements.

                                        2

<PAGE>
<TABLE>
<CAPTION>                                                                                               
                                                                                                        Steiner-Atlantic Corp.
                                                                                                        Statements of Income







                                                                 Year ended December 31,          Six months ended June 30,
                                                              ------------------------------    -----------------------------

                                                                  1996             1997             1997             1998

                                                                                                         (Unaudited)
- ------------------------------------------------------------------------------------------------------------------------------
<S>                                                       <C>              <C>              <C>              <C>           
REVENUES:
NET SALES                                                    $   13,857,817   $   14,093,632   $    6,511,446   $    7,747,321

COMMISSIONS AND OTHER INCOME                                        157,900          155,809           72,714           87,388
- -------------------------------------------------------------------------------------------------------------------------------

Total                                                            14,015,717       14,249,441        6,584,160        7,834,709
- -------------------------------------------------------------------------------------------------------------------------------

COST OF SALES                                                     9,953,041       10,344,113        4,628,985        5,856,339

SELLING, GENERAL AND ADMINISTRATIVE EXPENSES (NOTE 6)             3,398,345        3,474,421        1,595,932        1,698,058
- -------------------------------------------------------------------------------------------------------------------------------

Total                                                            13,351,386       13,818,534        6,224,917        7,554,397
- -------------------------------------------------------------------------------------------------------------------------------

OPERATING INCOME                                                    664,331          430,907          359,243          280,312
- -------------------------------------------------------------------------------------------------------------------------------

Other Income (Expense):
    Interest income                                                 138,426          100,158           55,591           40,390
    Management fee income (Note 6)                                  145,000           40,000                -          150,000
    Interest expense                                                (83,543)         (60,940)         (35,740)         (26,509)
- -------------------------------------------------------------------------------------------------------------------------------

TOTAL OTHER INCOME                                                  199,883           79,218           19,851          163,881
- -------------------------------------------------------------------------------------------------------------------------------

NET INCOME                                                   $      864,214   $      510,125   $      379,094          444,193
===============================================================================================================================

Net income per share                                         $         2.55   $         1.50   $         1.12   $         1.31

Weighted average number of shares of
    common stock outstanding                                        339,500          339,500          339,500          339,500

PRO FORMA AMOUNTS (UNAUDITED):
    Net income                                               $      864,214   $      510,125   $      379,094          444,193
    Provision for income taxes (Note 4)                             329,935          195,555          144,722          170,939
- -------------------------------------------------------------------------------------------------------------------------------

PRO FORMA NET INCOME (UNAUDITED)                             $      534,279   $      314,570   $      234,372   $      273,254
===============================================================================================================================

Pro forma net income per share (unaudited)                   $         1.57   $          .93   $          .69   $          .80

Weighted average number of shares of common stock
outstanding                                                         339,500          339,500          339,500          339,500
===============================================================================================================================
</TABLE>


    See accompanying summary of significant accounting policies and notes to
                             financial statements.

                                        3

<PAGE>
<TABLE>
<CAPTION>                                                                                                                           
                                                                                                              Steiner-Atlantic Corp.
                                                                                                  Statements of Shareholders' Equity
                                                                                      For the years ended December 31, 1996 and 1997
                                                                                          and for the six months ended June 30, 1998
                                                                                                       



                                                                                          Undistributed       Total
                                                               Common        Retained     Shareholders'   Stockholders'
                                                                Stock        Earnings        Earnings         Equity
- ----------------------------------------------------------------------------------------------------------------------

<S>                                              <C>                 <C>              <C>             <C>              
Balance at December 31, 1995                               $   169,750   $  1,448,950    $  1,813,623   $   3,432,323
Distributions                                                        -              -        (770,000)       (770,000)
Net income                                                           -              -         864,214         864,214
- ----------------------------------------------------------------------------------------------------------------------

Balance at December 31, 1996                                   169,750      1,448,950       1,907,837       3,526,537
Distributions                                                        -              -        (600,000)       (600,000)
Net income                                                           -              -         510,125         510,125
- ----------------------------------------------------------------------------------------------------------------------

Balance at December 31, 1997                                   169,750      1,448,950       1,817,962       3,436,662
Distributions                                                        -              -     (1,937,477)      (1,937,477)
Net income                                                           -              -         444,193         444,193
- ----------------------------------------------------------------------------------------------------------------------

Balance at June 30, 1998 (unaudited)                       $   169,750   $  1,448,950    $    324,678   $   1,943,378
======================================================================================================================
</TABLE>


    See accompanying summary of significant accounting policies and notes to
                             financial statements.

                                        4

<PAGE>
<TABLE>
<CAPTION>                                                                                               
                                                                                                       Steiner-Atlantic Corp.    
                                                                                                       Statements of Cash Flows    
                                                                                                       




                                                                 Years ended December 31,         Six months ended June 30,

                                                                  1996             1997             1997             1998

                                                                                                         (Unaudited)
- ------------------------------------------------------------------------------------------------------------------------------

<S>                                                     <C>                 <C>              <C>              <C>                
CASH PROVIDED BY OPERATING ACTIVITIES:
   Net income                                                $      864,214   $      510,125   $      379,094   $      444,193
   Adjustments to reconcile net income to net cash
     provided by operating activities:
       Bad debt expense                                              19,414           21,799                -           39,948
       Depreciation and amortization                                 40,064           34,643           14,622           15,621
       Net changes in operating assets and liabilities:
         (Increase) decrease in:
           Accounts and lease receivables                           331,387         (373,356)         (91,154)         251,443
           Inventories                                             (185,972)          73,249           69,903          340,679
           Other current assets                                      32,998          (14,845)         (77,328)          49,415
           Other assets                                             134,720                -           (3,160)               -
         Increase (decrease) in:
           Accounts payable and accrued expenses                    (89,415)          70,597          131,436          347,187
           Customer deposits                                        (35,138)         124,406          243,442           85,093
- -------------------------------------------------------------------------------------------------------------------------------

Cash provided by operating activities                             1,112,272          446,618          666,855        1,573,579
- -------------------------------------------------------------------------------------------------------------------------------

CASH USED FOR INVESTING ACTIVITIES:
   Loan to affiliate                                                      -          (50,000)               -                -
   Capital expenditures                                             (23,850)         (30,406)               -          (15,043)
- -------------------------------------------------------------------------------------------------------------------------------

Cash used for investing activities                                  (23,850)         (80,406)               -          (15,043)
- -------------------------------------------------------------------------------------------------------------------------------

CASH USED FOR FINANCING ACTIVITIES:
   Borrowings (repayments) under line of credit (net)              (300,000)         500,000                -          500,000
   Payments on term loan                                           (183,334)        (216,720)        (116,666)        (100,000)
   Cash distributions to shareholders                              (770,000)        (600,000)        (200,000)      (1,937,477)
   Borrowings from shareholder                                      250,000                -                -                -
   Repayment of loan from shareholder                              (250,000)               -                -                -
   Borrowings from related company                                        -                -                -          175,000
- -------------------------------------------------------------------------------------------------------------------------------

Cash used for financing activities                               (1,253,334)        (316,720)        (316,666)      (1,362,477)
- -------------------------------------------------------------------------------------------------------------------------------

Increase (decrease) in cash and cash equivalents                   (164,912)          49,492          350,189          196,059
Cash and cash equivalents at beginning of period                    747,751          582,839          582,839          632,331
- -------------------------------------------------------------------------------------------------------------------------------

Cash and cash equivalents at end of period                   $      582,839   $      632,331   $      933,028   $      828,390
===============================================================================================================================

Supplemental Information:
   Cash paid for:
     Interest                                                $       83,543   $       60,940   $       35,740   $       26,509
===============================================================================================================================
</TABLE>


    See accompanying summary of significant accounting policies and notes to
                             financial statements.

                                      5
<PAGE>
                                                         Steiner-Atlantic Corp.
                                      Summary of Significant Accounting Policies
           Unaudited with respect to the six months ended June 30, 1997 and 1998



        NATURE OF BUSINESS          Steiner-Atlantic   Corp.  ("Steiner")  sells
                                    commercial  and  industrial  laundry and dry
                                    cleaning equipment,  boilers and replacement
                                    parts.

                                    Steiner primarily sells to customers located
                                    in the  United  States,  the  Caribbean  and
                                    Latin America.


        INVENTORIES                 Equipment  inventories  are  valued  at  the
                                    lower of cost  (determined  on the  specific
                                    identification basis) or market. Replacement
                                    part  inventories are valued at the lower of
                                    cost or market  determined  on the  first-in
                                    first-out method.


        PROPERTY, EQUIPMENT         Property and  equipment  are stated at cost.
        AND DEPRECIATION            Depreciation and amortization are calculated
                                    on the accelerated or straight-line  methods
                                    for  financial  reporting  purposes  and the
                                    accelerated  method for income tax  purposes
                                    over  lives  of  five  to  seven  years  for
                                    furniture  and equipment and the life of the
                                    lease for leasehold improvements.


        INCOME TAXES                Steiner  has  elected  to be  taxed  as an S
                                    Corporation  under applicable  provisions of
                                    the  Internal   Revenue  Code.   Under  such
                                    election,   shareholders  include  Steiner's
                                    income  in  their  own  federal  income  tax
                                    returns. Accordingly, Steiner is not subject
                                    to income taxes.

                                    The pro forma  provisions  for income  taxes
                                    and  net  income  assume  that  Steiner  was
                                    subject to income tax.

                                    For the  purpose of the pro forma  provision
                                    for income  taxes,  Steiner  has adopted the
                                    provisions   of   Statement   of   Financial
                                    Accounting  Standards (SFAS) 109, Accounting
                                    for Income Taxes for all periods  presented.
                                    Under the asset and liability method of SFAS
                                    109,   deferred  taxes  are  recognized  for
                                    differences  between financial statement and
                                    income tax bases of assets and liabilities.

        STATEMENT OF                For   purposes  of  this   statement,   cash
        CASH FLOWS                  equivalents   include   all  highly   liquid
                                    investments  with  original   maturities  of
                                    three months or less.                       
                                    

                                      6

<PAGE>

                                                          Steiner-Atlantic Corp.
                                      Summary of Significant Accounting Policies
           Unaudited with respect to the six months ended June 30, 1997 and 1998


        ESTIMATES                   The  preparation of financial  statements in
                                    conformity    with    generally     accepted
                                    accounting principles requires management to
                                    make estimates and  assumptions  that affect
                                    the   reported   amounts   of   assets   and
                                    liabilities  and  disclosure  of  contingent
                                    assets  and  liabilities  at the date of the
                                    financial   statements   and  the   reported
                                    amounts of revenues and expenses  during the
                                    reporting   period.   Actual  results  could
                                    differ from those estimates.


        EARNINGS                    Per  Share  Net  income  and pro  forma  net
                                    income  per share are based on the  weighted
                                    average  number of  shares  of common  stock
                                    outstanding during each period.


        FAIR VALUE OF               The Company's financial  instruments consist
        FINANCIAL INSTRUMENts       principally  of cash,  accounts  receivable,
                                    leases  receivables,  accounts  payable  and
                                    accrued  expenses.  The carrying  amounts of
                                    such  financial  instruments as reflected in
                                    the   balance   sheet    approximate   their
                                    estimated  fair  value  as of  December  31,
                                    1997.   The  estimated  fair  value  is  not
                                    necessarily  indicative  of the  amounts the
                                    Company  could  realize in a current  market
                                    exchange  or  of  future  earnings  or  cash
                                    flows.


        NEW ACCOUNTING              In  June  1997,  the  Financial   Accounting
        PRONOUNCEMENT               Standards   Board   issued   SFAS  No.  131,
                                    "Disclosures about Segments of an Enterprise
                                    and Related Information," which Steiner will
                                    adopt as required for all periods  beginning
                                    after  December  15,  1997.  This  statement
                                    requires   the    disclosure    of   certain
                                    information about operating  segments in the
                                    financial statements.  It also requires that
                                    public companies report certain  information
                                    about  their  products  and  services,   the
                                    geographic  areas in which they  operate and
                                    their major customers.

                                    The new standard is effective  for financial
                                    statements  for  periods   beginning   after
                                    December 15, 1997 and  requires  comparative
                                    financial  information  for earlier years to
                                    be restated.  Disclosure is not required for
                                    interim  periods  during the first year. The
                                    adoption   of  this  new   standard  is  not
                                    expected  to have a  significant  impact  on
                                    Steiner's financial statements.


        INTERIM FINANCIAL           The financial  statements for the six months
        STATEMENTS                  ended June 30, 1998 and 1997 are  unaudited.
                                    In the opinion of management, such financial
                                    statements     include    all    adjustments
                                    (consisting   only   of   normal   recurring
                                    accruals)  necessary for a fair presentation
                                    of  financial  position  and the  results of
                                    operations.  The results of  operations  for
                                    interim    periods   are   not   necessarily
                                    indicative of the results to be expected for
                                    the full year.


                                       7

<PAGE>
                                                          Steiner-Atlantic Corp.
                                                   Notes to Financial Statements
           Unaudited with respect to the six months ended June 30, 1997 and 1998






1.      GENERAL                     On   July   1,   1998,    Metro-Tel    Corp.
                                    ("Metro-Tel")  and  Steiner-Atlantic   Corp.
                                    ("Steiner") entered into a merger agreement,
                                    whereby   Metro-Tel  will  acquire  all  the
                                    issued  and  outstanding  shares of  capital
                                    stock of Steiner in exchange  for  4,720,954
                                    shares of Metro-Tel. In addition,  Metro-Tel
                                    will  issue  up to  500,000  shares  of  its
                                    common  stock  or  grant   options  for  the
                                    purchase  of up to  500,000  shares  of  its
                                    common stock to  shareholders  and employees
                                    of Steiner.

                                    For  financial  accounting  purposes,   this
                                    transaction  will  be  accounted  for  as  a
                                    reverse acquisition of Metro-Tel by Steiner.


2.      LEASE RECEIVABLES           Lease   receivables   result  from  customer
                                    leases of equipment under arrangements which
                                    qualify as  sales-type  leases.  At June 30,
                                    1998,  annual future lease payments,  net of
                                    deferred   interest  ($57,164  at  June  30,
                                    1998),   due  under  these   leases  are  as
                                    follows:


                                    Year ending June 30,
                                    --------------------------------------------
                                    1999                          $ 161,007   
                                    2000                             68,026   
                                    2001                             41,659   
                                    2002                             24,016   
                                    2003                             12,628   
                                                                              
                                                                              
                                    Thereafter                        2,322   
                                    --------------------------------------------

                                                                  $ 309,658
                                    ============================================



3.      PROPERTY AND                Major  classes  of  property  and  equipment
        EQUIPMENT                   consist of the following:
<TABLE>
<CAPTION>
        


                                                                 December 31,     June 30, 
                                                                     1997           1998   
                                    -----------------------------------------------------  
                                                                                           
<S>                                                            <C>         <C>          
                                    Furniture and equipment       $ 433,535   $   448,578  
                                    Leasehold improvements          237,682       237,682  
                                    -----------------------------------------------------  
                                                                                           
                                    Total cost                      671,217       686,260  
                                                                                           
                                    Less accumulated depreciation                          
                                    and amortization                524,178       539,799  
                                    -----------------------------------------------------  
                                                                                           
                                                                  $ 147,039   $   146,461  
                                    =====================================================
</TABLE>
  
                                    
                                       8

<PAGE>
                                                          Steiner-Atlantic Corp.
                                                   Notes to Financial Statements
           Unaudited with respect to the six months ended June 30, 1997 and 1998



4.      INCOME TAXES                The  following  are  the  components  of pro
        (UNAUDITED)                 forma income tax provision:

<TABLE>
<CAPTION>


                                                     Year Ended                 Six Months Ended 
                                                    December 31,                    June 30,     
                                                                                                 
                                                    1996         1997        1997        1998    
                                    -------------------------------------------------------------
                                                                                                 
                                                                                                 
                                <S>           <C>          <C>          <C>        <C>       
                                    Current                                                      
                                        Federal   $  279,616   $  189,074   $ 131,487  $  143,910
                                        State         47,864       32,366      22,508      24,536
                                    -------------------------------------------------------------
                                                                                                 
                                                     327,480      221,440     153,995     168,446
                                    -------------------------------------------------------------
                                                                                                 
                                    Deferred                                                     
                                        Federal        2,096      (22,102 )    (7,918)      2,129
                                        State            359       (3,783 )    (1,355)        364
                                    -------------------------------------------------------------
                                                                                                 
                                                       2,455      (25,885 )    (9,273)      2,493
                                                                                                 
                                    Total         $  329,935   $  195,555   $ 144,722  $  170,939
                                    =============================================================
</TABLE>
                                    The pro forma  provision  for  income  taxes
                                    represents  the estimated  income taxes that
                                    would have been  reported  had  Steiner  not
                                    been an S  Corporation  and had been subject
                                    to Federal and state income taxes.

                                    The  reconciliation  of pro forma income tax
                                    computed  at  the  United   States   federal
                                    statutory  tax  rate of 34% to the  proforma
                                    provision for income taxes is as follows:

                                      9

<PAGE>
                                                          Steiner-Atlantic Corp.
                                                   Notes to Financial Statements
           Unaudited with respect to the six months ended June 30, 1997 and 1998
<TABLE>
<CAPTION>



                                                                     Year Ended             Six Months Ended 
                                                                    December 31,                June 30,     
                                                                                                             
                                                                1996         1997        1997        1998    
                                    -------------------------------------------------------------------------
                                  <S>                     <C>           <C>          <C>         <C>             
                                    Tax at the United                                                        
                                    States   statutory rate   $  293,833   $  173,443   $ 128,892  $  153,826
                                                                                                             
                                    State income taxes, net                                                  
                                    of  federal benefit           31,827       18,865      13,961      16,374
                                                                                                             
                                    Other                          4,275        3,247       1,869         739
                                    -------------------------------------------------------------------------
                                    Total                     $  329,935   $  195,555   $ 144,722  $  170,939
                                    =========================================================================
</TABLE>

                                    If Steiner  was subject to income  taxes,  a
                                    deferred  tax  liability  would be recorded,
                                    through a charge to operations,  for the tax
                                    effect of cumulative  temporary  differences
                                    between  financial and tax  reporting.  Such
                                    deferred tax liability  results  principally
                                    from temporary  differences  relating to the
                                    allowance   for   doubtful    accounts   and
                                    depreciation  and  would  have  amounted  to
                                    approximately  $20,000 at June 30,  1998 had
                                    Steiner  been  subject to federal  and state
                                    taxes at such date.



5.      CREDIT AGREEMENT            The credit  agreement with a commercial bank
                                    includes a line of credit of $2,250,000  and
                                    a term loan initially of $1,000,000. At June
                                    30, 1998 and December 31, 1997,  Steiner had
                                    available  lines of credit in the  amount of
                                    $1,250,000 and $1,750,000, respectively, and
                                    owed  $416,613 and  $516,613,  respectively,
                                    under the term loan. The term loan is due in
                                    60  monthly   payments  of   $16,667,   plus
                                    interest  through  August 2000.  The line of
                                    credit is due on demand and is available for
                                    working capital purposes and the issuance of
                                    import   letters  of  credit   and   bankers
                                    acceptances.  Borrowings under the agreement
                                    bear  interest  at the prime  rate  (8.5% at
                                    June  30,  1998  and  8.5% at  December  31,
                                    1997),   are   collateralized   by   all  of
                                    Steiner's   assets,   and   are   personally
                                    guaranteed   by   the   shareholders.    The
                                    agreement  requires  maintenance  of certain
                                    financial    ratios   and   contains   other
                                    restrictive covenants.

                                    At June 30,  1998  and  December  31,  1997,
                                    Steiner  had  outstanding  letters of credit
                                    aggregating  approximately  $0 and  $35,000,
                                    respectively.


                                      10

<PAGE>
                                                          Steiner-Atlantic Corp.
                                                   Notes to Financial Statements
           Unaudited with respect to the six months ended June 30, 1997 and 1998



6.      RELATED PARTY               During the years ended December 31, 1996 and
        TRANSACTIONS                1997 and the six months  ended June 30, 1997
                                    and 1998, Steiner charged management fees of
                                    $145,000,    $40,000,   $0   and   $150,000,
                                    respectively,  to  a  company  under  common
                                    ownership.  At December 31, 1997, $50,000 is
                                    due from such  company  and is  included  in
                                    other  current  assets  in the  accompanying
                                    balance  sheet.  During  1998,  the  related
                                    company made a non-interest  bearing advance
                                    of $325,000,  payable on demand, to Steiner.
                                    At June 30,  1998,  $175,000  is due to such
                                    company and is included in accounts  payable
                                    and  accrued  expenses  in the  accompanying
                                    balance sheet.

                                    Steiner  leases  warehouse  and office space
                                    from a shareholder  under an operating lease
                                    which  expires  in  October  2004.   Minimum
                                    future rental  commitments  under this lease
                                    approximate   $90,000   per  annum   through
                                    October 2004.


7.      CONCENTRATIONS OF           Steiner  places its excess cash in overnight
        CREDIT RISK                 deposits   with  a  large   national   bank.
                                    Concentration of credit risk with respect to
                                    trade and lease  receivables  is limited due
                                    to a large  customer  base.  Trade and lease
                                    receivables  are  generally   collateralized
                                    with equipment sold.

8.      COMMITMENT                  Steiner leases  additional  warehouse  space
                                    under  operating   leases  which  expire  in
                                    December  1999,  with an option to renew for
                                    an  additional  three year  period.  Minimum
                                    future rental commitments under these leases
                                    approximate  $50,000 a year.  Rent  expense,
                                    including  rentals paid to related  parties,
                                    aggregated  $138,768  and  $141,700  for the
                                    years ended  December  31, 1996 and 1997 and
                                    $71,650  and  $70,850  for six months  ended
                                    June 30, 1997 and 1998, respectively.

9.       DEFERRED                   Steiner  adopted  a  participatory  deferred
         COMPENSATION               compensation   plan   wherein   it   matches
         PLAN                       employee   contributions  up  to  1%  of  an
                                    eligible employee's yearly compensation. All
                                    employees are eligible to participate in the
                                    plan  after  one  year of  service.  Steiner
                                    provided  for  $7,368  and  $10,792  for the
                                    years ended  December  31, 1996 and 1997 and
                                    $5,260 and  $5,735 for the six months  ended
                                    June 30,  1997 and  1998,  respectively,  in
                                    contributions.  The plan is tax exempt under
                                    Section 401(k) of the Internal Revenue Code.

10.      EXPORT SALES               Net   sales   includes   export   sales   to
                                    nonaffiliated  customers  as follows for the
                                    years ended  December  31, 1996 and 1997 and
                                    for the six months  ended June 30,  1997 and
                                    1998:

                                      11

<PAGE>
                                                          Steiner-Atlantic Corp.
                                                   Notes to Financial Statements
           Unaudited with respect to the six months ended June 30, 1997 and 1998

                                  Year Ended             Six Months Ended    
                                 December 31,                June 30,        
                                                                             
                             1996          1997         1997         1998    
             ----------------------------------------------------------------

             Caribbean     $1,345,301   $ 1,793,076   $  365,591  $ 1,147,918
                                                                             
             Latin America  1,314,838     1,595,797      500,976    1,217,397
                                                                             
             Other            381,528       560,639      245,256       65,295
             ----------------------------------------------------------------
                                                                             
                           $3,041,667   $ 3,949,512   $1,111,823  $ 2,430,610
             ================================================================


                                      12

                                                                    EXHIBIT 99.2



                PRO FORMA COMBINED CONDENSED FINANCIAL STATEMENTS


         The  accompanying  unaudited  pro forma  combined  condensed  financial
statements are based upon the historical  condensed balance sheets and condensed
statements  of  operations  of the Company and Steiner.  The unaudited pro forma
combined  condensed  balance  sheet  has  been  prepared  as if the  acquisition
occurred on June 30, 1998. The unaudited pro forma combined condensed  financial
statements  of operations  for the year ended  December 31, 1997 and for the six
months ended June 30, 1998 have been prepared as if the acquisition had occurred
on January 1, 1997.  The  statements  are based on  accounting  for the business
combination as a reverse acquisition,  whereby the Company will be the surviving
corporate  entity,  but Steiner is the  accounting  acquirer.  As Steiner is the
accounting  acquirer in a transaction  accounted for as a purchase in accordance
with  generally  accepted  accounting  principles,  the purchase  price has been
allocated  to the  Company's  assets  and  liabilities  based  upon  preliminary
estimates of their respective fair values.  The pro forma information may not be
indicative  of the results that  actually  would have occurred if the Merger had
been in effect from and on the dates  indicated  or which may be obtained in the
future.


                                    

<PAGE>

<TABLE>
<CAPTION>

                          UNAUDITED PRO FORMA COMBINED
                             CONDENSED BALANCE SHEET
                                  JUNE 30, 1998


                                               HISTORICAL        HISTORICAL         PRO FORMA          PRO FORMA
                                                METRO TEL     STEINER-ATLANTIC     ADJUSTMENTS         COMBINED 
                                               ----------     ----------------     -----------         ---------

<S>                                       <C>              <C>                                   <C>          
ASSETS
Current assets:
   Cash and cash equivalents                  $     475,508    $      828,390                        $   1,303,898
   Accounts receivable - net                        486,144         1,021,213                            1,507,357
   Inventory                                      1,434,147         2,767,624       $   149,314 (1)      4,351,085
   Other assets                                      78,766           228,245                              307,011
                                              -------------      ------------    ------------------     ----------
Total current assets                              2,474,565         4,845,472           149,314          7,469,351

   Fixed assets - net                               151,346           146,461                              297,807
   Deferred income taxes                            133,000                            (46,000) (9)         87,000
   Goodwill                                         763,628                           (763,628) (2)        313,917
                                                                                        313,917 (3)
   Other assets                                       9,676           148,651                              158,327
                                               ------------       -----------    ------------------     ----------
Total assets                                   $  3,532,215     $   5,140,584      $  (346,397)      $   8,326,402
                                               ============     =============      ============      =============

LIABILITIES AND STOCKHOLDERS' EQUITY
Current liabilities:
   Line of credit                                               $   1,000,000         $ 324,678(15)
                                                                                    (1,324,678)(16)
   Current portion of long-term debt                                  200,000           148,258(16)        348,258
   Accounts payable and accrued liabilities   $     713,260         1,391,222                            2,104,482
   Customer deposits                                                  389,371                              389,371
                                            ------------------    -----------    ------------------    -----------
Total current liabilities                           713,260         2,980,593         (851,742)          2,842,111

   Deferred income taxes                              5,000                                                  5,000
   Long-term debt                                                     216,613         1,176,420(16) 1,393,033 (17)

Stockholders' equity:
   Common stock at par                               52,007           169,750         (169,750) (4)        172,531
                                                                                        120,524 (5)
   Treasury stock                                   (68,750)                                               (68,750)
   Additional paid-in capital                     2,152,423                             381,104 (6)      2,533,527
   Retained earnings                                678,275         1,773,628         (678,275) (6)      1,448,950
                                                                                      (324,678)(15)
                                               ------------     -------------      ------------      -------------
Total stockholders' equity                        2,813,955         1,943,378         (671,075)          4,086,258

                                               ------------     -------------      ------------      -------------
Total liabilities and stockholders' equity     $  3,532,215     $   5,140,584      $  (346,397)      $   8,326,402
                                               ============     =============      ============      =============

</TABLE>

The accompanying  notes are an integral part of the Unaudited Pro Forma Combined
Condensed Financial Statements.


                                      -2-

<PAGE>

<TABLE>
<CAPTION>

                                            UNAUDITED PRO FORMA COMBINED CONDENSED STATEMENTS OF OPERATIONS


                                 YEAR ENDED DECEMBER 31, 1997                         SIX MONTHS ENDED JUNE 30, 1998
                    ------------------------------------------------------  -----------------------------------------------------
                    HISTORICAL   HISTORICAL      PRO FORMA      PRO FORMA   HISTORICAL     HISTORICAL     PRO FORMA    PRO FORMA
                    METRO TEL  STEINER-ATLANTIC ADJUSTMENTS     COMBINED     METRO TEL  STEINER-ATLANTIC ADJUSTMENTS   COMBINED
                    ---------- ---------------- -----------     ---------   ----------  ---------------- -----------   ---------- 
<S>               <C>         <C>             <C>            <C>          <C>          <C>            <C>          <C>       
Net sales           4,148,930   $  14,093,632                 $18,242,562 $  1,820,035 $    7,747,321                  $9,567,356
Cost of sales       2,531,317      10,344,113   $   159,650(7) 13,035,080    1,320,783      5,856,339                   7,177,122
                    ---------      ----------      --------    ----------    ---------      ---------                   ---------
   Gross profit     1,617,613       3,749,519      (159,650)    5,207,482      499,252       1,890,982                  2,390,234

Selling, general    1,252,585                                                                                    
   and administrative               3,474,421      (25,133)(8)  3,951,873      919,475       1,698,058    $(12,567)(10) 1,929,966
                                                  (750,000)(11)                                           (375,000)(11)
                                                                                                          (300,000)(12)
Research and
    development       218,155                                     218,155      116,566                                    116,566
                      -------                                     -------      -------                                    -------
Operating
    income (loss)     146,873         275,098       615,483     1,037,454     (536,789)        192,924      687,567       343,702

Interest  expense                      60,940       162,166(14)   223,106                       26,509       69,290(14)    95,799
Interest and
   other income         8,939         295,967                     304,906        4,826         277,778                    282,604
                        -----         -------                     -------        -----         -------                    -------
Income (loss)
   before tax         155,812         510,125       453,317     1,119,254     (531,963)        444,193      618,277       530,507
Income tax                                                                                                      
   expense (benefit)   65,300                       363,763(9)    429,063     (162,900)                     367,055(9)    204,155
                       ------                       -------       -------     ---------                     -------       -------

Net income                                                     
                                                               
   (loss)              90,512    $    510,125    $   89,554       690,191    $(369,063)     $  444,193    $ 251,222     $ 326,352   
                       ======    ============    ==========      ==========   ==========    ===========   ==========   =========== 
                                                              
Weighted
   average shares
   outstanding
   Basic            2,051,268                     4,820,954(5)  6,872,222    2,054,046                    4,820,954(5)  6,875,000
   Diluted          2,074,668                     4,820,954(5)  6,895,622    2,054,046                    4,869,554(13) 6,923,600

Earnings (loss)
   per common share
   Basic                 0.04                                   $    0.10   $    (0.18)                                $    0.05
      Diluted            0.04                                        0.10        (0.18)                                     0.05


The accompanying  notes are an integral part of the Unaudited Pro Forma Combined
Condensed Financial Statements.

</TABLE>


                                       -3-

<PAGE>

      NOTES TO UNAUDITED PRO FORMA COMBINED CONDENSED FINANCIAL STATEMENTS


(1)     Adjustment for purchase  accounting  applied to the Company's net assets
        acquired by Steiner.
(2)     Adjustment to  eliminate goodwill  recorded on the  Company's historical
        financial statements.
(3)     To reflect  excess of cost over  acquired net assets.  Such goodwill and
        related  amortization is  subject to possible adjustment  resulting from
        completion  of the valuation of the Company's assets and liabilities.
(4)     To reflect  elimination of Steiner Common  Stock at par deemed purchased
        by the Company.
(5)     To reflect issuance of 4,720,954 shares of the Company's common stock to
        former Steiner stockholders and 100,000 shares to the Company's 
        financial advisor.
(6)     To reflect elimination of the Company's historical retained earnings and
        adjustment to additional paid-in-capital for purchase accounting.
(7)     Adjustment  for  additional cost of goods  sold  due to  write-up of the
        Company's  inventory  in  purchase  accounting. 
(8)     To reflect elimination of amortization on historical Company goodwill of
        $29,817 and new amortization on excess of purchase  price over  acquired
        net assets of the Company of $4,684 using an estimated life of 15 years.
(9)     The estimated tax effect on  the pro  forma adjustments and the combined
        operations.
(10)    To reflect elimination of amortization on historical Company goodwill of
        $14,909 and new amortization on excess of purchase  price over  acquired
        net assets of the Company of $2,342 using an estimated life of 15 years.
(11)    Adjustment for executive compensation excluding the  agreed  upon salary
        to be paid to Michael J. Steiner  after consummation of the transaction.
(12)    To  reflect  elimination of $300,000 of non-recurring transaction costs.
(13)    To reflect issuance of 4,720,954 shares of the Company's common stock to
        former  Steiner   stockholders  and  100,000  shares  to  the  Company's
        financial  advisor and an  adjustment  of 48,600  shares for the assumed
        exercise of outstanding stock options of the Company.
(14)    Adjustment  for  additional  interest  expense  incurred on debt used by
        Steiner  to  pay   undistributed   S-corporation   earnings  to  Steiner
        shareholders per the Merger Agreement.
(15)    To reflect additional debt and  payment of  undistributed  S-corporation
        earnings to Steiner  shareholders. 
(16)    Adjustment to reclassify  existing debt arrangements to term loan.
(17)    Does not include borrowings subsequent to June 30, 1998.

                                       -4-

<PAGE>

                     COMPARATIVE PER SHARE DATA (UNAUDITED)


         The  following  table  presents,  as of the dates  and for the  periods
indicated on the basis  indicated  in the  footnote to the table,  the: (a) book
value per common  share and (b) income  (loss) from  continuing  operations  per
common share: (i) on a historical basis for each of the Company and Steiner, and
(ii) on a pro forma basis for the Company for determining  book value,  assuming
the Merger had been  effective  at June 30,  1998,  and for  determining  income
(loss), assuming the Merger had been effective at January 1, 1997. The following
data should be read in conjunction with the historical  financial statements and
the Selected Pro Forma Combined  Condensed  Financial  Statements of the Company
and Steiner included elsewhere in this Proxy Statement.  See "INDEX TO FINANCIAL
STATEMENTS".

<TABLE>
<CAPTION>

                                                                                           PER SHARE OF COMMON STOCK
                                                                                     ---------------------------------------
                                                                                     BOOK VALUE(1)          INCOME (LOSS)(1)
                                                                                     -------------          ----------------

<S>                                                                                 <C>                  <C>
THE COMPANY - HISTORICAL
As of June 30, 1998 and for the year then ended..........................                1.37                    (.17)

STEINER - HISTORICAL
As of December 31, 1997 and for the year then ended......................                 .73                     .11
For the six months ended June 30, 1997...................................                                         .08
As of June 30, 1998 and for the six months then ended....................                 .41                     .09

THE COMPANY EQUIVALENT PRO FORMA COMBINED                                                                           
For the year ended December 31, 1997.....................................                                         .01
As of June 30, 1998 and for the six months then ended....................                 .59                     .05
</TABLE>

- --------------------
(1)      For comparability purposes, book value and income (loss) per share date
         for Steiner is based upon  4,720,954  weighted  average  common  shares
         outstanding for the dates and periods indicated.


                                       -5-



                                                                    EXHIBIT 99.3

                             1991 STOCK OPTION PLAN

                                       of

                                 METRO-TEL CORP.

                      (As Amended Through October 29, 1998)

                    1. PURPOSES OF THE PLAN. This stock option plan (the "Plan")
is designed to promote the interests of Metro-Tel Corp., a Delaware  corporation
(the "Company"), and its present and future subsidiary corporations,  as defined
in Paragraph 19  ("Subsidiaries"),  in  attracting  and  retaining key employees
(including  directors  and officers who are key  employees)  by enabling them to
acquire or increase a  proprietary  interest  in the  Company,  to benefit  from
appreciation in the value of the Company's  Common Stock and, thus,  participate
in the  long-term  growth of the Com pany.  The Plan  provides  for the grant of
"incentive  stock  options"  ("ISOs")  within the  meaning of Section 422 of the
Internal Revenue Code of 1986, as amended (the "Code"),  and nonqualified  stock
options ("NQSOs"),  but the Company makes no warranty as to the qualification of
any option as an "incentive stock option" under the Code.

                    2. STOCK SUBJECT TO THE PLAN.  Subject to the  provisions of
Paragraph  12, the aggregate  number of shares of Common Stock,  $.025 par value
per share,  of the Company  ("Common  Stock")  for which  options may be granted
under the Plan shall not exceed 850,000. Such shares of Common Stock may, in the
discretion of the Board of Directors of the Company (the "Board of  Directors"),
consist either in whole or in part of authorized  but unissued  shares of Common
Stock or shares of Common Stock held in the treasury of the Company. The Company
shall at all times during the term of the Plan reserve and keep  available  such
number  of  shares  of  Common  Stock  as  will be  sufficient  to  satisfy  the
requirements of the Plan.  Subject to the provisions of Paragraph 13, any shares
of Common Stock subject to an option which for any reason  expires,  is canceled
or is terminated  unexercised  or which ceases for any reason to be  exercisable
shall again become available for the granting of options under the Plan.

                    3.   ADMINISTRATION   OF  THE  PLAN.   The  Plan   shall  be
administered  by the Board of Directors  which, to the extent it shall determine
may  delegate  its powers with  respect to the  administration  of the Plan to a
Committee of the Board of Directors of the Company  consisting  of not less than
two  directors,  each of whom  shall be a  "non-employee  director"  within  the
meaning of Rule 16b-3 (or any successor  rule or regulation)  promulgated  under
the Securities Exchange Act of 1934, as amended (the "Exchange Act"). References
in the Plan to  determinations  or actions by the  Committee  shall be deemed to
include determinations and actions by the Board of Directors.

                    Subject to the express provisions of the Plan, the Committee
shall have the authority, in its sole discretion, to determine the key employees
who shall receive options; the times when they shall receive options; whether an
option  shall be an ISO or a NQSO;  the  number of shares of Common  Stock to be
subject to each  option;  the term of each  option;  the date each option  shall
become exercisable;  whether an option shall be exercisable in whole, in part or
in installments, and,

<PAGE>


if in  installments,  the number of shares of Common Stock to be subject to each
installment,  the date each installment shall become exercisable and whether the
installments shall be cumulative;  whether to accelerate the date of exercise of
any  option or  installment;  whether  shares  of Common  Stock may be issued on
exercise  of an  option as partly  paid,  and,  if so,  the  dates  when  future
installments  of the  exercise  price  shall  become due and the amounts of such
installments;  the  exercise  price of each  option;  the form of payment of the
exercise  price;  the  amount,  if  any,  necessary  to  satisfy  the  Company's
obligation to withhold taxes;  whether to restrict the sale or other disposition
of the shares of Common  Stock  acquired  upon the  exercise of an option and to
waive any such  restriction;  whether  to  subject  the  exercise  of all or any
portion of an option to the  fulfillment  of  contingencies  as specified in the
Contract  referred  to in  Paragraph  11  (the  "Contract"),  including  without
limitation,  contingencies  relating to entering  into a covenant not to compete
with the Company and its Parent and  Subsidiaries,  to financial  objectives for
the Company, a Subsidiary, a division, a product line or other category,  and/or
the period of continued  employment of the optionee with the Company, its Parent
or its Subsidiaries,  and to determine whether such contingencies have been met;
to  construe  the  respective  Contracts  and the Plan;  with the consent of the
optionee, to cancel or modify an option,  provided such option as modified would
be  permitted  to be  granted  on such date  under  the  terms of the  Plan;  to
prescribe,  amend and rescind rules and regulations relating to the Plan; and to
make all other determinations necessary or advisable for administering the Plan.
The determinations of the Committee on the matters referred to in this Paragraph
3 shall be conclusive.

                    4.  ELIGIBILITY.  The  Committee  may,  consistent  with the
purposes  of the  Plan,  grant  options  from  time to  time,  to key  employees
(including  directors and officers who are key  employees) of the Company or any
of its Subsidiaries. Options granted shall cover such number of shares of Common
Stock as the  Committee may  determine;  provided,  however,  that the aggregate
market  value  (determined  at the time the option is  granted) of the shares of
Common Stock for which any eligible person may be granted ISOs under the Plan or
any other plan of the Company,  or of a Parent or a  Subsidiary  of the Company,
which are  exercisable  for the first time by such optionee  during any calendar
year shall not exceed $100,000.  The $100,000 ISO limitation shall be applied by
taking ISOs into account in the order in which they were granted. Any option (or
the  portion  thereof)  granted in excess of such  amount  shall be treated as a
NQSO.

                    5.  EXERCISE  PRICE.  The  exercise  price of the  shares of
Common Stock under each option shall be determined by the  Committee;  provided,
however,  that the exercise price shall not be less than 100% of the fair market
value of the  Common  Stock  subject  to such  option on the date of grant;  and
further provided,  that if, at the time an ISO is granted, the optionee owns (or
is deemed to own under Section  424(d) of the Code) stock  possessing  more than
10% of the total  combined  voting power of all classes of stock of the Company,
of any of its Subsidiaries or of a Parent,  the exercise price of such ISO shall
not be less than 110% of the fair market  value of the Common  Stock  subject to
such ISO on the date of grant.

                    The fair market  value of the Common  Stock on any day shall
be (a) if the  principal  market for the Common  Stock is a national  securities
exchange,  the average between the high and low sales prices of the Common Stock
on such day as reported by such exchange or on a 

                                      -2-
<PAGE>

consolidated tape reflecting transactions on such exchange, (b) if the principal
market for the Common Stock is not a national securities exchange and the Common
Stock is quoted on the National  Association  of  Securities  Dealers  Automated
Quotations  System  ("NASDAQ"),  and (i) if actual  sales price  information  is
available with respect to the Common Stock, the average between the high and low
sales  prices  of the  Common  Stock  on  such  day on  NASDAQ,  or (ii) if such
information is not available, the average between the highest bid and the lowest
asked prices for the Common Stock on such day on NASDAQ, or (c) if the principal
market for the Common Stock is not a national securities exchange and the Common
Stock is not quoted on NASDAQ,  the  average  between the highest bid and lowest
asked  prices for the  Common  Stock on such day as  reported  on the NASDAQ OTC
Bulletin  Board  Service or by  National  Quotation  Bureau,  Incorporated  or a
comparable service;  provided that if clauses (a), (b) and (c) of this Paragraph
are all inapplicable,  or if no trades have been made or no quotes are available
for such day, the fair market value of the Common Stock shall be  determined  by
the Committee by any method  consistent with applicable  regulations  adopted by
the Treasury  Department  relating to stock options.  The  determination  of the
Committee shall be conclusive in determining the fair market value of the stock.

                    6. TERM OF OPTIONS. The term of each option granted pursuant
to the Plan shall be such term as is established  by the Committee,  in its sole
discretion,  at or before the time such  option is granted;  provided,  however,
that the term of each ISO granted pursuant to the Plan shall be for a period not
exceeding ten (10) years from the date of grant thereof, and further,  provided,
that if, at the time an ISO is granted,  the optionee  owns (or is deemed to own
under Section 424(d) of the Code) stock  possessing  more than ten (10%) percent
of the total  combined  voting power of all classes of stock of the Company,  of
any of its  Subsidiaries  or of a  Parent,  the  term of the ISO  shall be for a
period not  exceeding  five (5) years from the date of grant.  Options  shall be
subject to earlier termination as hereinafter provided.

                    7. EXERCISE. An option (or any part or installment thereof),
to the extent then  exercisable,  shall be exercised by giving written notice to
the Company (attention: President) at its principal office, stating which ISO or
NQSO is being  exercised,  specifying the number of shares of Common Stock as to
which such option is being  exercised and  accompanied by payment in full of the
aggregate exercise price therefor (or the amount due on exercise if the Contract
permits installment  payments) (a) in cash or by certified check or (b) with the
consent  of the  Committee  (in the  Contract  or  otherwise),  with  previously
acquired  shares of Common Stock having an aggregate  fair market value,  on the
date of exercise,  equal to the  aggregate  exercise  price of all options being
exercised,  or with any combination of cash, certified check or shares of Common
Stock.  The Committee  may, in its  discretion,  permit  payment of the exercise
price of options by delivery of a properly  executed  exercise notice,  together
with  a  copy  of  irrevocable  instructions  from  the  Optionee  to  a  broker
(acceptable to the  Committee) to deliver  promptly to the Company the amount of
sale or loan proceeds to pay such exercise  price.  To facilitate the foregoing,
the Company may enter into  agreements for  coordinated  procedures  with one or
more brokerage firms.

                    A person  entitled to receive Common Stock upon the exercise
of an option  shall not have the rights of a  stockholder  with  respect to such
shares of Common Stock until the date of

                                       -3-

<PAGE>



issuance of a stock certificate to him for such shares; provided,  however, that
until such stock  certificate  is issued,  any option  holder  using  previously
acquired  shares of Common  Stock in payment of an option  exercise  price shall
continue to have the rights of a  stockholder  with  respect to such  previously
acquired shares.

                    No option may be exercised in an amount less than 100 shares
(or the remaining shares then covered by the option if less than 100 shares). In
no case may a fraction of a share of Common  Stock be  purchased or issued under
the Plan.

                    8. TERMINATION OF EMPLOYMENT.  Any holder of an option whose
employment with the Company (and its Parent and Subsidiaries) has terminated for
any reason other than his death or  Disability  (as defined in Paragraph 19) may
exercise such option, to the extent exercisable on the date of such termination,
at any  time  within  three  months  after  the  date  of  termination,  but not
thereafter  and in no event  after  the date the  option  would  otherwise  have
expired;  provided,  however,  that if his employment shall be terminated either
(a) for cause,  or (b)  without the consent of the  Company,  said option  shall
terminate immediately upon termination of employment.  Options granted under the
Plan shall not be  affected by any change in the status of the holder so long as
he continues to be a full-time employee of the Company, its Parent or any of the
Subsidiaries  (regardless  of having been  transferred  from one  corporation to
another).

                    For the  purposes of the Plan,  an  employment  relationship
shall be deemed to exist between an individual and a corporation if, at the time
of the  determination,  the individual was an employee of such  corporation  for
purposes of Section 422(a) of the Code. As a result,  an individual on military,
sick leave or other bona fide leave of absence  shall  continue to be considered
an  employee  for  purposes  of the Plan  during such leave if the period of the
leave does not exceed 90 days, or, if longer, so long as the individual's  right
to reemployment with the Company (or a related corporation) is guaranteed either
by  statute  or by  contract.  If the  period of leave  exceeds  90 days and the
individual's  right to reemployment is not guaranteed by statute or by contract,
the employment  relationship  shall be deemed to have terminated on the 91st day
of such leave.

                    Nothing in the Plan or in any option  granted under the Plan
shall  confer on any  individual  any  right to  continue  in the  employ of the
Company, its Parent or any of its Subsidiaries, or interfere in any way with the
right of the Company,  its Parent or any of its  Subsidiaries  to terminate  the
employee's employment at any time for any reason whatsoever without liability to
the Company, its Parent or any of its Subsidiaries.

                    9.  DISABILITY OR DEATH OF AN OPTIONEE.  Any optionee  whose
employment has  terminated by reason of Disability  may exercise his option,  to
the extent exercisable upon the effective date of such termination,  at any time
within one year after such date,  but not  thereafter  and in no event after the
date the option would otherwise have expired.

                    If an optionee dies (a) while he is employed by the Company,
its  Parent  or any of its  Subsidiaries,  (b)  within  three  months  after the
termination of his employment (unless such termination

                                       -4-

<PAGE>



was for cause or without the consent of the Company or by reason of  Disability)
or (c) within one year following the  termination of his employment by reason of
Disability,  the option may be exercised,  to the extent exercisable on the date
of his  death,  by his  executor,  administrator  or  other  person  at the time
entitled  by law to his rights  under such  option,  at any time within one year
after death,  but not thereafter and in no event after the date the option would
otherwise have expired.

                    10.  COMPLIANCE  WITH  SECURITIES  LAWS.  The  Committee may
require in its  discretion,  as a condition to the exercise of any option,  that
either (a) a Registration Statement under the Securities Act of 1933, as amended
(the "Securities  Act"), with respect to the shares of Common Stock to be issued
upon such exercise  shall be effective  and current at the time of exercise,  or
(b) in the  opinion of  counsel  for the  Company,  there is an  exemption  from
registration  under the Securities Act for the issuance of such shares.  Nothing
herein shall be construed as requiring the Company to register shares subject to
any option under the  Securities  Act. The Committee may require the optionee to
execute and deliver to the Company his representation and warranty,  in form and
substance  satisfactory to the Committee,  that the shares of Common Stock to be
issued upon the  exercise of the option are being  acquired by the  optionee for
his own  account,  for  investment  only  and not with a view to the  resale  or
distribution  thereof.  In addition,  the  Committee may require the optionee to
represent and warrant in writing that any subsequent  resale or  distribution of
shares of Common  Stock by such  optionee  will be made only  pursuant  to (i) a
Registration  Statement  under the Securities Act which is effective and current
with  respect  to the  shares of Common  Stock  being  sold,  or (ii) a specific
exemption  from the  registration  requirements  of the  Securities  Act, but in
claiming such  exemption,  the optionee shall prior to any offer of sale or sale
of such shares of Common  Stock  provide the  Company  with a favorable  written
opinion of counsel,  in form and sub stance  satisfactory to the Company,  as to
the applicability of such exemption to the proposed sale or distribution.

                    In addition, if at any time the Committee shall determine in
its discretion that the listing or  qualification  of the shares of Common Stock
subject to such option on any securities  exchange or under any applicable  law,
or the consent or approval of any governmental  regulatory body, is necessary or
desirable as a condition to, or in connection with, the granting of an option or
the issue of shares of Common Stock thereunder, such option may not be exercised
in whole or in part  unless  such  listing,  qualification,  consent or approval
shall have been effected or obtained free of any  conditions  not  acceptable to
the Committee.

                    11. STOCK OPTION  CONTRACTS.  Each option shall be evidenced
by an  appropriate  Contract which shall be duly executed by the Company and the
optionee,  and shall contain such terms and conditions not inconsistent herewith
as may be determined by the Committee.

                    12.  ADJUSTMENTS  UPON  CHANGES  IN  COMMON  STOCK.  Notwith
standing  any other  provisions  of the Plan,  in the event of any change in the
outstanding  Common  Stock by reason of a stock  dividend,  stock  split,  stock
combination,  recapitalization,  merger or consolidation in which the Company is
the surviving corporation,  reorganization or the like, the aggregate number and
kind of shares subject to the Plan, the aggregate number and kind of shares

                                       -5-

<PAGE>



subject to each  outstanding  option and the  exercise  price  thereof  shall be
appropriately  adjusted by the Board of Directors,  whose determination shall be
conclusive.

                    In the event of (a) the  liquidation  or  dissolution of the
Company, (b) a merger or consolidation in which the Company is not the surviving
corporation,  or (c) any other capital  reorganization in which more than 50% of
the shares of Common  Stock of the Company  entitled to vote in the  election of
directors  are  exchanged,  outstanding  options shall  terminate,  unless other
provision is made therefor in the transaction.

                    13.  AMENDMENTS  AND  TERMINATION  OF THE PLAN. The Plan was
adopted  by the Board of  Directors  on  September  26,  1991.  No option may be
granted under the Plan after September 25, 2001. The Board of Directors, without
further  approval  of the  Company's  stockholders,  may at any time  suspend or
terminate  the Plan,  in whole or in part, or amend it from time to time in such
respects as it may deem advisable,  including, without limitation, in order that
ISOs granted hereunder meet the requirements for "incentive stock options" under
the Code, to comply with  applicable  requirements of the Securities Act and the
Exchange Act, and to conform to any change in applicable  law or to  regulations
or rulings of  administrative  agencies;  provided,  however,  that no amendment
shall  be  effective  without  the  requisite  prior or  subsequent  stockholder
approval which would (a) change the class of those eligible to receive  options,
(b) except as  contemplated  in Paragraph  12,  increase  the maximum  number of
shares of Common  Stock for which  options  may be granted  under the Plan,  (c)
extend the term of the 1991 Plan or (d)  materially  increase  the  benefits  to
participants under the Plan. No termination, suspension or amendment of the Plan
shall, without the consent of the holder of an existing option affected thereby,
adversely  affect his rights  under such option.  The power of the  Committee to
construe  and  administer  any  options  granted  under  the  Plan  prior to the
termination  or suspension of the Plan  nevertheless  shall  continue after such
termination or during such suspension.

                    14.  NON-TRANSFERABILITY OF OPTIONS. No option granted under
the Plan shall be transferable otherwise than by will or the laws of descent and
distribution,  and options may be  exercised,  during the lifetime of the holder
thereof, only by him or his legal representatives. Except to the extent provided
above,  options  may not be  assigned,  transferred,  pledged,  hypothecated  or
disposed of in any way (whether by operation of law or otherwise)  and shall not
be subject to execution, attachment or similar process.

                    15.  WITHHOLDING  TAXES.  The  Company  may (i)  require the
holder of an option to pay, or the Company may withhold,  cash, and/or (ii) with
the consent of the Committee (in the Contract or otherwise),  accept  previously
acquired shares of Common Stock and/or may withhold shares of Common Stock to be
issued  with  respect  to the  option  having an  aggregate  fair  market  value
determined on the date of exercise of the option or date of  disposition  of the
shares  issued  upon  exercise  of the  option  determined  in  accordance  with
Paragraph 5, in each case equal to the amount which it  determines  is necessary
to satisfy its obligation to withhold  Federal,  state and local income taxes or
other  taxes  incurred  by reason of the grant or  exercise  of an option or the
disposition  of the underlying  shares of Common Stock,  as the case may be. The
Company shall not be required to issue

                                       -6-

<PAGE>



any  shares of Common  Stock  pursuant  to any such  option  until all  required
payments have been made.

                    16.  LEGENDS;  PAYMENT OF EXPENSES.  The Company may endorse
such legend or legends upon the  certificates  for shares of Common Stock issued
upon  exercise  of an option  under the Plan and may issue such "stop  transfer"
instructions  to its transfer  agent in respect of such shares as it determines,
in its discretion, to be necessary or appropriate to (a) prevent a violation of,
or to perfect an exemption from, the registration requirements of the Securities
Act, (b)  implement  the  provisions  of the Plan or any  agreement  between the
Company and the  optionee  with respect to such shares of Common  Stock,  or (c)
permit the Company to determine the occurrence of a "disqualifying disposition,"
as  described  in  Section  421(b) of the Code,  of the  shares of Common  Stock
transferred upon the exercise of an ISO granted under the Plan.

                    The Company shall pay all issuance taxes with respect to the
issuance of shares of Common Stock upon the exercise of an option  granted under
the Plan, as well as all fees and expenses incurred by the Company in connection
with such issuance.

                    17.  USE OF  PROCEEDS.  The cash  proceeds  from the sale of
shares of Common Stock  pursuant to the exercise of options under the Plan shall
be  added  to the  general  funds of the  Company  and  used for such  corporate
purposes as the Board of Directors may determine.

                    18.  SUBSTITUTIONS  AND  ASSUMPTIONS  OF  OPTIONS OF CERTAIN
CONSTITUENT CORPORATIONS. Anything in this Plan to the contrary notwithstanding,
the Board of  Directors  may,  without  further  approval  by the  stockholders,
substitute  new  options  for prior  options of a  Constituent  Corporation  (as
defined  in  Paragraph  19) or assume  the  prior  options  of such  Constituent
Corporation.

                    19.      DEFINITIONS.

                             (a) Subsidiary.  The term  "Subsidiary"  shall have
the same definition as "subsidiary corporation" in Section 424(f) of the Code.

                             (b) Parent.  The term "Parent"  shall have the same
definition as "parent corporation" in Section 424(e) of the Code.

                             (c) Constituent Corporation.  The term "Constituent
Corporation"  shall mean any  corporation  which  engages with the Company,  its
Parent or any  Subsidiary in a transaction  to which Section  424(a) of the Code
applies (or would apply if the option  assumed or  substituted  were an ISO), or
any Parent or any Subsidiary of such corporation.

                             (d) Disability.  The term "Disability" shall mean a
permanent  and total  disability  within the meaning of Section  22(e)(3) of the
Code.


                                       -7-

<PAGE>


                    20.  GOVERNING LAW. The Plan, such options as may be granted
hereunder  and all  related  matters  shall be  governed  by, and  construed  in
accordance with, the laws of the State of Delaware.

                    21. PARTIAL INVALIDITY.  The invalidity or illegality of any
provision herein shall not affect the validity of any other provision.

                    22.  STOCKHOLDER  APPROVAL.  The Plan  shall be  subject  to
approval  by a majority  of the votes  present in person or by proxy at the next
meeting of the Company's  stockholders at which a quorum is present.  No options
granted  hereunder may be exercised  prior to such  approval,  provided that the
date of grant of any options  granted  hereunder  shall be  determined as if the
Plan had not been subject to such approval.  Notwithstanding  the foregoing,  if
the Plan is not  approved  by a vote of the  stockholders  of the  Company on or
before  September 25, 1992,  the Plan and any options  granted  hereunder  shall
terminate.

                                      -8-


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