HDT312 portable printer

Print Method Thermal line Paper Width 2inch(58mm) Size 113x82x48mm Weight 246g(without paper roll) Paper Roll diameter ≤40mm Print Width 48mm 16 Chinese chars/Line; 32 English chars/Line(Font Height: 24dots) Chinese character setting GBK,BIG5,Unicode(UTF8) Code page ASCII(8X16,12X24),GBK(16X16,24X24),BIG5(16X16,24X24) Reliability 50km/dot:100miilion Print contents ASCII character, Chinese character, User Defined ,symbol ,logo curve Barcode(one-dimension):UPC-A,UPC-E,CODE39,EAN-13,EAN-8,CODABAR,CODE128,CODE93.ITF Barcode(Binary):QR Code Printing Density 203dpi(8 dots/mm) Communication interface RS232 bluetooth v2.0 IrDA(optional) Wireless communication Bluetooth V2.0 CLASS 2 Power supply 1300mAh/7.4V chargeable LI battery Printing length (after charging) 100-130m(12.5% printing density) Detect function Paper run out ,battery low ,unconventionality Black mark detection Enable (left and right) Paper loading Clamshell loading Paper cutting Manual Code setting ESC/POS compatible setting Standard accessories Thermal printing paper ,adapter ,battery Optional accessories Data wire ,car charger , bag ,