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Furniture, Fixtures and Equipment (Tables)
12 Months Ended
Dec. 31, 2020
Property, Plant and Equipment [Abstract]  
Schedule of Furniture, Fixtures and Equipment

Furniture, fixtures and equipment consisted of the following at December 31, 2020 and 2019:

 

    Estimated Useful Life   December 31, 2020     December 31, 2019  
Building   30 years   $ 422,441     $  
Office furniture, fixtures and equipment   3-10 years     232,472       397,795  
Warehouse and production equipment   3-5 years     96,415       210,700  
Demonstration and tradeshow equipment   2-5 years     107,241       252,001  
Leasehold improvements   2-5 years     289,865       163,170  
Rental equipment   1-3 years     71,548       93,923  
Total cost         1,219,983       1,117,591  
Less: accumulated depreciation and amortization         (553,183 )     (920,528 )
                     
Net furniture, fixtures and equipment       $ 666,800     $ 197,063