<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM BALANCE
SHEET AND STATEMENT OF OPERATION AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE
TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<S> <C> <C>
<PERIOD-TYPE> 3-MOS 9-MOS
<FISCAL-YEAR-END> DEC-31-2000 DEC-31-2000
<PERIOD-START> JUL-01-2000 JAN-01-2000
<PERIOD-END> SEP-30-2000 SEP-30-2000
<CASH> 26,089,747 0
<SECURITIES> 0 0
<RECEIVABLES> 2,864,06 0
<ALLOWANCES> 77,044 0
<INVENTORY> 8,886,384 0
<CURRENT-ASSETS> 40,107,269 0
<PP&E> 14,365,835 0
<DEPRECIATION> 2,488,342 0
<TOTAL-ASSETS> 96,256,516 0
<CURRENT-LIABILITIES> 24,011,283 0
<BONDS> 0 0
0 0
7,274,880 0
<COMMON> 45,397 0
<OTHER-SE> 62,819,321 0
<TOTAL-LIABILITY-AND-EQUITY> 96,256,516 0
<SALES> 10,270,240 30,262,692
<TOTAL-REVENUES> 11,069,927 32,451,865
<CGS> 7,464,770 22,613,658
<TOTAL-COSTS> 7,464,770 22,613,658
<OTHER-EXPENSES> 24,126,823 85,575,417
<LOSS-PROVISION> 0 0
<INTEREST-EXPENSE> (538,325) (2,329,239)
<INCOME-PRETAX> (19,983,341) (73,427,894)
<INCOME-TAX> 0 0
<INCOME-CONTINUING> (19,983,341) (73,427,894)
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> (19,983,341) (73,427,894)
<EPS-BASIC> (.44) (2.14)
<EPS-DILUTED> (.44) (2.14)
</TABLE>