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Consolidated Statements of Cash Flows - USD ($)
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Cash flows from operating activities    
Net loss $ (1,758,182) $ (1,266,344)
Adjustments to reconcile net loss to net cash used in operating activities:    
Depreciation and amortization 73,356 62,446
Bad debt expense 5,159
Loss on marketable securities 2,886
Stock-based compensation 60,999 133,656
Derivative income (107,406) (309,142)
Amortization of debt discount 394,239 423,682
Interest added to debt - related parties 214,499
Fair value of preferred stock issued for securities 46,363
Notes issued for services 150,000
Common stock issued for financing 21,090
Changes in operating assets and liabilities:    
Accounts receivable (4,442) (41,574)
Inventory 35,268 53,114
Other current and non-current assets 56,674 (74,203)
Accounts payable and accrued expenses 143,736 100,566
Accrued expenses - related parties 286,506 267,415
Deferred revenues (31,934) 13,026
Net cash used in operating activities (416,348) (632,199)
Cash flows from investing activities    
Purchase of property and equipment (14,250) (7,778)
Net cash used in investing activities (14,250) (7,778)
Cash flows from financing activities    
Proceeds from convertible debt 495,000 556,000
Proceeds from line of credit 65,000
Payments on convertible debt (61,000) (10,000)
Net cash provided by financing activities 499,000 546,000
Net change in cash and cash equivalents 68,402 (93,977)
Cash and cash equivalents, beginning of period 1,454 95,431
Cash and cash equivalents, end of period 69,856 1,454
Supplemental disclosure of cash flow information:    
Income taxes paid
Interest paid 5,655
Supplemental disclosure of noncash investing and financing activities:    
Unrealized loss on available for sale investments 28,645
Issuance of common stock for conversion of debt 194,869 430,120
Issuance of common stock for accrued expenses 7,875
Debt discount on convertible notes and warrants 272,146 459,611
Accrued salaries converted into convertible promissory notes $ 241,050