<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> SEP-30-2000
<PERIOD-START> OCT-01-1999
<PERIOD-END> SEP-30-2000
<CASH> 1,076,493
<SECURITIES> 0
<RECEIVABLES> 411,334
<ALLOWANCES> (15,000)
<INVENTORY> 502,660
<CURRENT-ASSETS> 2,041,173
<PP&E> 276,115
<DEPRECIATION> 0
<TOTAL-ASSETS> 2,317,288
<CURRENT-LIABILITIES> 1,203,365
<BONDS> 0
0
0
<COMMON> 4,887
<OTHER-SE> 13,842,524
<TOTAL-LIABILITY-AND-EQUITY> 2,317,288
<SALES> 4,219,703
<TOTAL-REVENUES> 4,219,703
<CGS> 3,657,121
<TOTAL-COSTS> 3,657,121
<OTHER-EXPENSES> 4,240,227
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 0
<INCOME-PRETAX> (3,526,452)
<INCOME-TAX> 0
<INCOME-CONTINUING> (3,526,452)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (3,526,452)
<EPS-BASIC> (0.99)
<EPS-DILUTED> (0.99)
</TABLE>