80mm USB only POS Thermal Printer - Printing speed :230mm sec, Print Resolution :203dpi(8 dots per mm) 576dots per line, Logo Download:Support with logo or jpg download tool software, Paper width :80 mm, Paper thickness:0.065-0.085mm, Interfaces :USB, Cutter :Partial Full Auto cutter, Character Size:ANK:FontA, 12*24dot,1.25(width) * 3.00(height)mm,FontB:9 * 17dot,1.1(width) * 2.1(height) mm Simplified complex form of Chinese Japan Korean English French, character, 24*24dot, 3.00(width)*3.0(height)mm, Windows2000 Windows XP Windows 7 Vista Linux, Dimensions: 186 * 145 * 140 mm