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v3.23.1

Consolidated Balance Sheets - USD ($) | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Current assets: |  |
Cash | $ 52,000 | $ 2,682,000
Trade accounts receivable, less allowances of $26 and $14, respectively | 445,000 | 1,240,000
Inventories, net | 5,476,000 | 7,866,000
Short-term deposits | 592,000 | 712,000
Prepaid and other current assets | 232,000 | 479,000
ERTC Funds, Current | 445,000 | 445,000
Total current assets | 7,242,000 | 13,424,000
Property and equipment, net | 76,000 | 675,000
Operating lease, right-of-use asset | 1,180,000 | 292,000
Total assets | 8,498,000 | 14,391,000
Current liabilities: |  |
Accounts payable | 2,204,000 | 2,235,000
Accrued liabilities | 145,000 | 265,000
Accrued legal and professional fees | 0 | 104,000
Accrued payroll and related benefits | 261,000 | 718,000
Accrued sales commissions | 76,000 | 57,000
Accrued warranty reserve | 183,000 | 295,000
Deferred revenue | 0 | 268,000
Operating lease liabilities | 198,000 | 325,000
Finance lease liabilities | 0 | 1,000
Promissory notes payable, net of discounts and loan origination fees | 2,618,000 | 1,719,000
Related party promissory notes payable | 814,000 | 0
Credit line borrowings, net of loan origination fees | 1,447,000 | 2,169,000
Total current liabilities | 7,946,000 | 8,156,000
Operating lease liabilities, net of current portion | 1,029,000 | 26,000
Total liabilities | 8,975,000 | 8,182,000
STOCKHOLDERS’ EQUITY |  |
Preferred stock, par value $0.0001 per share: Authorized: 5,000,000 shares (3,300,000 shares designated as Series A Convertible Preferred Stock) at December 31, 2022 and December 31, 2021. Issued and outstanding: 876,447 shares at December 31, 2022 and December 31, 2021 | 0 | 0
Common stock, par value $0.0001 per share: Authorized: 50,000,000 shares at December 31, 2022 and December 31, 2021. Issued and outstanding: 9,848,438 shares at December 31, 2022 and 6,368,549 shares at December 31, 2021 | 1,000 | 0
Additional paid-in capital | 148,545,000 | 144,953,000
Accumulated other comprehensive loss | (3,000) | (3,000)
Accumulated deficit | (149,020,000) | (138,741,000)
Total stockholders' (deficit) equity | (477,000) | 6,209,000
Total liabilities and stockholders' (deficit) equity | $ 8,498,000 | $ 14,391,000

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