<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<S> <C> <C>
<PERIOD-TYPE> 3-MOS 6-MOS
<FISCAL-YEAR-END> DEC-31-2000 DEC-31-2000
<PERIOD-START> APR-01-2000 JAN-01-2000
<PERIOD-END> JUN-30-2000 JUN-30-2000
<CASH> 46,521 46,521
<SECURITIES> 0 0
<RECEIVABLES> 2,132 2,132
<ALLOWANCES> 192 192
<INVENTORY> 1,805 1,805
<CURRENT-ASSETS> 50,883 50,883
<PP&E> 984 984
<DEPRECIATION> 562 562
<TOTAL-ASSETS> 51,597 51,597
<CURRENT-LIABILITIES> 2,676 2,676
<BONDS> 0 0
0 0
0 0
<COMMON> 16 16
<OTHER-SE> 48,443 48,443
<TOTAL-LIABILITY-AND-EQUITY> 51,597 51,597
<SALES> 3,043 5,988
<TOTAL-REVENUES> 3,043 5,988
<CGS> 1,746 3,407
<TOTAL-COSTS> 1,746 3,407
<OTHER-EXPENSES> 1,398 2,577
<LOSS-PROVISION> 17 42
<INTEREST-EXPENSE> (342) (330)
<INCOME-PRETAX> 241 334
<INCOME-TAX> 0 0
<INCOME-CONTINUING> 241 334
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> 154 (4,488)
<EPS-BASIC> 0.02 (1.13)
<EPS-DILUTED> 0.02 (1.13)
</TABLE>