80mm thermal printer thernal receipt printer Print high-quality, low cost Low-noise, high-speed printing Support cash drawer 80mm thermal printerPrint ... line or 512 dot/lineCharacters sizeANK Character, Font A: 12*24dots, FontB: 9*14dotsSimplified/Traditional:24*24dots Print ... 12-24V/1AWorkingTemperature0-45°C, Humidity:10-80%Saving Temperature-10-60°C, Humidity:10-90%11-8 80mm thermal printer