Feature: 1. Widely applied in all types commercial retail POS systems, support cash drawer driver. 2. No need for ribbons / ink cartridge, low operating cost. 3. Work well with 58mm thermal paper, with 100km reliability print, offer long service time. 4. Max. 90mm/s fast printing speed, clear printing effect, low noise. 5. With lighting indicator showing working condition, easy to operate. 6. Thermal printer is widely applied in all types commercial retail POS systems, support cash drawer. 7. Thermal printing method, no need for ribbons / ink cartridge, low operating cost. 8. Work well with 58mm thermal paper, with 100km reliability print, offer long service time. Max. 90mm/s fast printing speed, clear printing effect, low noise. 9. Excellent construction, easy for you to install paper and maintain machine. Light in weight \u0026 smart in shape. Specification: POS-5890K 58mm USB thermal printer supports receipt, bill, ticket & alike printing in fields like restaurant, retail & etc. Fast & clear printing, with low power consumption & low operation cost. Features: Thermal printer is widely applied in all types commercial retail POS systems, support cash drawer. Thermal printing method, no need for ribbons / ink cartridge, low operating cost. Work well with 58mm thermal paper, with 100km reliability print, offer long service time. Max. 90mm/s fast printing speed, clear printing effect, low noise. With lighting indicator showing working condition, easy to operate. Excellent construction, easy for you to install paper and maintain machine. Light in weight & smart in shape. Specifications: Model: POS-5890K Color: Black Print Speed：90mm/sec Print Width：57.5±0.5mm Roll Diameter：50mm Print Thickness：0.06-0.08mm Reliability Print: 100km Print Font Size：384dot/line; ANK Character Font A:12 * 24 dots,1.5(W) * 3.0(H)mm Printer Character: GB one/two Chinese Character 24 * 24dots, Support Taiwan,Hong Kong Traditional Print Parameter: Support Download Logo Trademark Print Print Command：Compatible with command ESC/POS Drivers: For Win 9X /Win 2000 /Win 2003/Win XP/Win Vista/Win 7 /Win8/Linux, Compatible for EPSON Samsung System Interface：USB Port / Data Port Plug: US / EU (Optional) Voltage: 100-240V Power: DC 12V/3A Cash Drawer: DC 12V/1A Item Size: 17.5 * 13 * 10.8cm / 6.9 * 5.1 * 4.3in Item Weight: 548.5g / 19.4oz Package Size: 19.3 * 15.3 * 12.4cm / 7.6 * 6 * 4.9in Package Weight：816g / 28.8oz Package List: 1 * Printer 1 * Paper 1 * Charging Cable 1 * USB Cable 1 * User Manual(English) . Package List: 1 * Printer 1 * Paper 1 * Charging Cable 1 * USB Cable 1 * User Manual(English)