Portable Bluetooth Mobile Receipt Pocket Printer

 2'' pocket sized portable bluetooth mobile receipt printer (MTP-II) Portable printer is commonly field use in various places, field use requires that the printer has the characteristics of printing speed, help to improve the user's work efficiency.Portable printer is compact, light, easy to carry, etc., primarily designed to meet the needs of users in the mobile printig ,it is an ideal choice for external printer. Technical Specificatio Printing method : Direct thermo sensitive methodPaper width :57mmValid printing width:48mmWeight ( g):     205g (without paper roller)Diameter of paper roller:     ≤30mmDot structure :    384 dotslineInput characters :    ASCII CH(16* 8, 24*12),GBK ( 16*16, 24*24 )Printing speed :    50~80mmsLifetime:     50km(printing density under 12.5%)100 million pulsesPrinting content:     English, figure, symbol, Chinese, graph, curve, icon pre-stored, barcode (CODE39,EAN13,EAN8, CODABAR,CODE128,CODE93,ITF)Dot pitch (resolution):     203DPI ( 8 dotsmm )Communication interface:     Bluetooth V1.1 CLASSRS232Power:     1500mAh 7.4V , rechargeable li-ion batteryCharging:     Standby charging AC adapterAbnormal test:     paper endpower capacity cover switchBlack mark test:     SupportedPaper feeding:     Easy paper loading Command.