<ARTICLE> 5
<MULTIPLIER> 1,000

                                                  
<PERIOD-TYPE>                   12-MOS                   6-MOS
<FISCAL-YEAR-END>                          MAR-31-1999             MAR-31-2000
<PERIOD-START>                             APR-01-1998             APR-01-1999
<PERIOD-END>                               MAR-31-1999             SEP-30-1999
<CASH>                                           2,595                   2,668
<SECURITIES>                                         0                       0
<RECEIVABLES>                                    1,878                   3,767
<ALLOWANCES>                                        50                     100
<INVENTORY>                                      2,517                   5,801
<CURRENT-ASSETS>                                 7,118                  12,376
<PP&E>                                           1,222                   2,283
<DEPRECIATION>                                   (720)                 (1,019)
<TOTAL-ASSETS>                                   8,362                  19,180
<CURRENT-LIABILITIES>                            2,763                   8,994
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          7                       8
<COMMON>                                             3                       6
<OTHER-SE>                                       5,165                   9,964
<TOTAL-LIABILITY-AND-EQUITY>                     8,362                  19,180
<SALES>                                          8,768                  11,738
<TOTAL-REVENUES>                                 8,768                  11,738
<CGS>                                            3,683                   3,120
<TOTAL-COSTS>                                    7,229                   7,715
<OTHER-EXPENSES>                                     0                       0
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                  19                      14
<INCOME-PRETAX>                                (2,888)                 (4,609)
<INCOME-TAX>                                         0                       0
<INCOME-CONTINUING>                            (2,888)                 (4,609)
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                   (2,888)                 (4,609)
<EPS-BASIC>                                     (1.40)                  (1.40)
<EPS-DILUTED>                                   (1.40)                  (1.40)