<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE JULY 31,
1996 AUDITED FINANCIAL STATEMENTS AND IS QUALILFIED IN ITS ENTIRETY BY REFERENCE
TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
       
                                                  
<PERIOD-TYPE>                   YEAR                   YEAR
<FISCAL-YEAR-END>                          JUL-31-1996             JUL-31-1995
<PERIOD-START>                             AUG-01-1995             AUG-01-1994
<PERIOD-END>                               JUL-31-1996             JUL-31-1995
<CASH>                                         $16,975                $126,827
<SECURITIES>                                         0                       0
<RECEIVABLES>                                  728,114                 453,403
<ALLOWANCES>                                   190,669                 174,099
<INVENTORY>                                    506,995                 226,471
<CURRENT-ASSETS>                             1,093,040                 702,472
<PP&E>                                       1,260,831                 394,541
<DEPRECIATION>                                 373,589                 123,175
<TOTAL-ASSETS>                               3,203,702                 973,838
<CURRENT-LIABILITIES>                        2,533,588                 732,886
<BONDS>                                              0                       0
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                  1,287,500               1,350,000
<COMMON>                                     5,454,040               1,886,855
<OTHER-SE>                                 (6,408,498)             (4,833,517)
<TOTAL-LIABILITY-AND-EQUITY>                 3,203,702                 973,838
<SALES>                                      3,062,948               1,104,049
<TOTAL-REVENUES>                             3,062,948               1,104,049
<CGS>                                        2,411,017               1,267,255
<TOTAL-COSTS>                                2,411,017               1,267,255
<OTHER-EXPENSES>                             2,078,425               3,145,977
<LOSS-PROVISION>                           (1,426,494)             (3,309,183)
<INTEREST-EXPENSE>                             146,887                 134,762
<INCOME-PRETAX>                            (1,573,381)             (3,443,945)
<INCOME-TAX>                                     1,600                     800
<INCOME-CONTINUING>                        (1,574,981)             (3,444,745)
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                               (1,574,981)             (3,444,745)
<EPS-PRIMARY>                                   (0.33)                  (1.11)
<EPS-DILUTED>                                        0                       0