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Product Warranty Provisions (Tables)
6 Months Ended
Jun. 30, 2024
Product Warranty Provisions [Abstract]  
Schedule of Product Warranty Liability Warranty expense is recorded as a component of sales and marketing expenses. Accrued warranty activity consisted of the following:
   December 31,
2023
   June 30,
2024
 
Balance at beginning of year  $476,828   $546,444 
Warranty costs incurred   16,359    (185,465)
Provision for the year   66,182    103,763 
Foreign exchange adjustment   (12,925)   (12,130)
Balance at end of year   546,444    452,612 
Less: Current portion   (23,870)   (17,888)
Non-current portion  $522,574   $434,724