Product Model XP-80160I Printing method line thermal Resolution 576dots/line OR 512dots/line Character size ANK,FontA:12*24dots,FontB:9*17dots Simplified Chinese,traditional Chinese:24*24dots Bar code JUPC-A/UPC-E/JAN13(EAN13)/JAN8(EAN8)/CODABAR/ITF/CODE39/CODE93/CODE128 Interface Serial/parallel/USB Power supply DC24V/2.5A Auto cutter without cutter Printing head life 100km Drivers Win 9X/Win ME/Win 2000/Win 2003/Win NT/Win XP/Win Vista/win 7 NV Flash buffer size 60k bytes Input buffer 32k bytes Cash drawer control DC 12-24V/1A Working environment temperature (0~45¡ãc) humidity(10~80%) Storage environment temperature (-10~60¡ãc) humidity(10~90%) Printing speed 160mm/sec Paper width 79.5¡À0.5mm Paper external diameter ¦Õ83mm Paper thickness 0.06-0.08mm. Weight 1.48kg Dimension 190x145x153mm inner:each in a plastic bag outer:each in an independent carton 6 sets in one carton.