POS-5802LN thermal printer can support for 1 iOS - 7 Android devices at the same time! It can be connected to your devices viaBT(wireless), USB cable and serial port line (wired). Thermal printing method require no ink or ribbon, low operation cost! Mini in size, portable to carry. Features: Thermal printer, no need for ink or ribbon, low operation cost. Compatible for iOS Android Windows devices, can connect with 8 devices at the same time. (For 1 iOS - 7 Android devices at most.) . Support BT(wireless), USB cable and serial port line (wired) connection; Please download relative APP/driver on your devices before connecting to the printer. Can print 58mm wide thermal paper, reliability TPH life 100km, offer long service time. Max. 90mm/s, 203dpi resolution, clear & fast printing, with low noise. Powered by 1500mAh li-ion battery, with auto sleep, auto awake function, stand by time can reach 2-3 days. Fine workmanship, with working indicator, easy to operate and maintain. Mini & lightweight, portable to carry around. Can be widely used for receipt, bill, ticket printing. Specifications: Model: POS-5802LN Printing Method: Direct Thermal Speed: less than or equal 90mm/sec Resolution: 203dpi(8dot/mm) Paper Type: Thermal Paper Paper Width: 58mm(Add or subtract 0.1mm) Printing Width: 40mm(384dot) Roll Diameter:less than or equal40mm Reliability TPH Life: 100km BT Version: 4.0 -- 2.0 Character size: 384dots/line Font A: 12 * 24dots, 1.5(W) * 3.0(H)mm Font B: 9 *17dots, 1.1(W)* 2.1(H)mm Simplified/Traditional: 24 * 24dots, 3.0(W)*3.0(H) Print Parameters: Support to download trademark, support bar-code print. Support Bar Code Type: UPC-A/UPC-E/JAN13(EAN13)/JAN8(EAN8)/CODE39/ITF/CODABAR/CODE93/CODE128;Two-Dimensional Cord: QR Code Language: Support Multiple Language Emulation: ESC/POS/STAR Command Interface: Serial/USB Driver: For Win 2003/Win 2000/Win XP/Win 7/Win 8/Win 10/LINUX Battery: 7.4V 1500mAh 11.1Wh Li-ion battery Charging Mode: DC 9V 1.5A Plug: EU / US / UK / AU (Optional) Voltage: 100 ~ 240V 50/60Hz 0.5a Max. Item Size: 10.3 * 7.5 * 4.5cm / 4.1 * 3.0 * 1.8in Item Weight: 186.5g / 6.6oz Package Size: 17.9 * 11.4 * 6cm / 7 * 4.5 * 2.4in Package Weight: 419.5g / 14.8oz Package List: 1 * Printer with Battery 1 * Paper Roll 1 * Adapter 1 * USB Cable 1 * User Manual(English) Note: Remove the battery power block sticker before you use it.