Annual report [Section 13 and 15(d), not S-K Item 405]

CONSOLIDATED STATEMENTS OF CASH FLOWS

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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2025
Dec. 31, 2024
CASH FLOWS FROM OPERATING ACTIVITIES    
Net loss $ (7,492) $ (6,453)
Adjustments to reconcile net loss to net cash flows used in operating activities    
Depreciation and amortization 39 22
Inventory reserve 111 58
Amortization of discount of notes payable and convertible notes payable 560 708
Foreign exchange adjustments (38) (245)
Realized loss on investment in convertible bond 531 544
Loss on debt extinguishment 1,363  
Gain on restructured debt   (1,032)
(Gain) loss on leased assets (861) 4
Share-based compensation 25 256
Change in fair value of warrant derivative liabilities 5 (57)
Change in fair value of conversion feature derivative, notes payable (162) (291)
Net changes in operating assets and liabilities    
Accounts receivable (182) 2,900
Inventories (21) 7
Prepaid expenses and other current assets (140) 605
Other non-current assets 323 868
Accounts payable and accrued expenses 6,456 1,300
Other liabilities (184) (1,990)
Operating lease liabilities (344) 510
Net cash flows used in operating activities (11) (2,286)
CASH FLOWS FROM INVESTING ACTIVITIES    
Proceeds from sale of convertible bond 2,172 2,508
Sales of property and equipment   4
Purchases of property and equipment (1) (12)
Net cash flows provided by investing activities 2,171 2,500
CASH FLOWS FROM FINANCING ACTIVITIES    
Proceeds from notes payable issued 7,908 4,111
Payments of notes payable (8,883) (4,509)
Payments of notes payable, related party (240) (500)
Payments of convertible notes (210) (455)
Net cash flows used in financing activities (1,425) (1,353)
Effect of exchange rate changes on cash 3 (19)
Net increase (decrease) in cash and cash equivalents 738 (1,158)
Cash and cash equivalents, beginning of year 1,389 2,547
Cash and cash equivalents, end of year 2,127 1,389
SUPPLEMENTAL DISCLOSURES OF CASH FLOW ACTIVITIES    
Interest paid 2,528 2,246
Income taxes paid (refunded) 23 48
NON-CASH INVESING AND FINANCING ACTIVITIES    
Conversion of convertible note payable to common stock $ 2,400 $ 260