<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JAN-01-1997 <PERIOD-END> SEP-30-1997 <CASH> 7,924,910 <SECURITIES> 0 <RECEIVABLES> 5,519,609 <ALLOWANCES> 88,364 <INVENTORY> 7,233,498 <CURRENT-ASSETS> 21,074,875 <PP&E> 2,643,697 <DEPRECIATION> 935,245 <TOTAL-ASSETS> 23,409,102 <CURRENT-LIABILITIES> 1,946,734 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 176,111 <OTHER-SE> 21,153,663 <TOTAL-LIABILITY-AND-EQUITY> 23,409,102 <SALES> 20,940,413 <TOTAL-REVENUES> 20,940,413 <CGS> 6,080,358 <TOTAL-COSTS> 11,174,268 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 9,766,145 <INCOME-TAX> 3,583,154 <INCOME-CONTINUING> 6,182,991 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 6,182,991 <EPS-PRIMARY> .35 <EPS-DILUTED> .35