Note:- Please Download RawBT printer app from google play store for fine working, Features 1. High speed, clear printing. 2. Small size, light weight, wireless design, simple connection, easy operation and maintenance, reliable performance. 3. Built-in rechargeable 1400mAh lithium-ion battery, long standby time. 4. Applications: - The mobile police system. - The tobacco distribution system. - The utility meter reading system. - The mobile office / mobile logistics systems. - The portable instrumentation. - The testing equipment, ancillary equipment. Parameters 1. Printing method: Thermal line printing. 2. Printing width: Paper width 80mm, effective width 72mm. Print density: 576 dot/line 3. P Print line width: 24 characters / line 48 English characters / line or 36 characters / line, 72 English characters / line or 12 English characters / line, 24 characters / line or 8 characters / line, 16 English characters / line. 4. Chinese character encoding: GBK. 5. Built-in font: ASCII Font(12*24, 8*16), GBK(24*24, 16*16)(32*32, 48*48). 6. Print speed: 70mm/s. 7. Printer core life: 50KM (25% print density or less than 100 million puiese). 8. Printable Content: English, numbers, various symbols, characters, pictures and 1D/2D barcode printing, picture printing, multi languages printing. 9. Resolution: 8 dots / mm, 203DPI 10. Data communication interface: USB / Bluetooth. 11. Power supply: Machine charging 9V-1.5A. 12. Print time: Continuous printing 2.5-3 hours. 13. Instruction set: ESC / POS compatible instruction set. 14. Cut paper: Manually tear. 15. Reminder Settings: Battery reminder, paper alarm, beep sound. 16. Black mark detection: Yes, can be printed with a gap of the adhesive thermal paper. 17. Operating system: Android, iOS, Win9X/Win ME/Win2000/WinNT/WinXP, Win Vista, Win7, Win8, Linux Specification Model Number MHT-P8001 Interfaces USB+ Bluetooth Print Command ESC/POS Print Method Thermal Line Printing Print Speed 90 mm/sec Print density 576 dots/line Printing width 80mm Character Size 12*24 point Paper width 79.5+/-0.5mm Connecting Way Android, IOS, PC/Windows Paper type Thermal receipt & Label Positioning ways Reflective positioning Paper roll diameter 50mm Paper thickness 0.05-0.15mm Font library content GBK/Unicode/UTF-8/Code page Standby time 7 days Full-power printing 150-180M Charging time 4 hours Mechanical life 50KM Bar-code Type Supports all One dimensional codes / QR codes Product certification Appearance patent /CCC/CE&FCC/ISO9001:2008 Product weight 0.5kg Products color Black,support to customize other colors Power Adapter: Input AC100-240V; output DC9V/1A Lithium Battery 1800maH/7.4V Dimension 125*110*50mm Temperature Working: 0 to 45 Degree; Storage: -20 to 60 Degree Humidity Working: 20%-85%; Storage: 5%-95% Other Features Paper detection, power detection, manual shut down .