<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE FORM
10-QSB FOR THE QUARTER ENDED MAY 31, 1997, AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO FORM 10-QSB AND THE ACCOMPANYING
NOTES THERETO.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                             <C>                        <C>
<PERIOD-TYPE>                   3-MOS                      6-MOS
<FISCAL-YEAR-END>                          NOV-30-1997              NOV-30-1997
<PERIOD-START>                             DEC-01-1996              DEC-01-1996
<PERIOD-END>                               MAY-31-1997              MAY-31-1997
<CASH>                                              72                       72
<SECURITIES>                                         0                        0
<RECEIVABLES>                                      603                      603
<ALLOWANCES>                                        20                       20
<INVENTORY>                                      1,129                    1,129
<CURRENT-ASSETS>                                 2,231                    2,231
<PP&E>                                           1,407                    1,407
<DEPRECIATION>                                     724                      724
<TOTAL-ASSETS>                                   3,654                    3,654
<CURRENT-LIABILITIES>                            3,491                    3,491
<BONDS>                                              0                        0
<COMMON>                                        25,857                   25,857
<PREFERRED-MANDATORY>                                0                        0
<PREFERRED>                                          0                        0
<OTHER-SE>                                      25,694                   25,694
<TOTAL-LIABILITY-AND-EQUITY>                     3,654                    3,654
<SALES>                                          1,000                    1,591
<TOTAL-REVENUES>                                 1,000                    1,591
<CGS>                                              693                    1,211
<TOTAL-COSTS>                                    1,316                    2,284
<OTHER-EXPENSES>                                     0                        0
<LOSS-PROVISION>                                     0                        0
<INTEREST-EXPENSE>                                  71                      119
<INCOME-PRETAX>                                   (387)                    (812)
<INCOME-TAX>                                         0                        1
<INCOME-CONTINUING>                               (387)                    (813)
<DISCONTINUED>                                       0                        0
<EXTRAORDINARY>                                      0                        0
<CHANGES>                                            0                        0
<NET-INCOME>                                      (387)                    (813)
<EPS-PRIMARY>                                    (0.03)                   (0.06)
<EPS-DILUTED>                                    (0.03)                   (0.06)
        

</TABLE>