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SCHEDULE OF INVENTORIES (Details) - USD ($)
Mar. 31, 2022
Dec. 31, 2021
Inventory Disclosure [Abstract]    
Raw materials $ 2,441,000 $ 2,441,000
Work in progress 44,000
Finished goods 1,911,000 1,776,000
Total inventories $ 4,396,000 $ 4,217,000