posprinter compatible with ESC/POS Product ModelJS-D300Printing method line thermalResolution384dots/lineCharacter sizeANK,FontA:(1.5X3.0mm)12*24dots,FontB:(1.1x2.1mm)*17dotsSimplified Chinese/traditional Chinese:(3.0x3.0mm)24*24dotsBar codeJUPC-A/UPC-E/JAN13(EAN13)/JAN8(EAN8)/CODABAR/ITF/CODE39/CODE93/CODE128InterfaceUSBPower supplyoutput DC24V/3APower supply inputAC110V/220V,50-60HzAuto cuttermanual cutterPrinting head life50KMDriversWin 9X/Win ME/Win 2000/Win 2003/Win NT/Win XP/Win Vista/win 7NV Flash buffer size60k bytesInput buffer32k bytesCash drawer controlDC 12-24V/1AWorking environmenttemperature (0 45°c) humidity(10 80%)Storage environmenttemperature (-10 60°c) humidity(10 90%)Printing speed 90mm/secPaper width57.5±0.5mmPaper external diameterΦ65mmPaper thickness0.06-0.08mmWeight2.5kgDimension252x118x73mm