Specifications Power Source : Rechargeable battery (6V1.3Ahx1), Charger (DC6.9V800mA) Cash Drawer : 10 note / 6 coin, vertical notes insert, adjustable note compartment, the till with cover (optional) for accounts settlement independently Operator Display: one line 14 segment LCD (6 characters +8 digits) with backlight Customer Display: one line 14 segment LCD ( 6 characters + 8 digits) with backlight PLU quantity: 2K/8K, could be expanded to 32K by adding an additional memory modules. Operating Temp : 0°C~40°C Operating Humidity : 10%~85%R.H. Weight : Cash Register:2Kg Cash Drawer :5.1 Kg Keyboards : 40 raised button keys Printer Type : 58mm Thermal Printer Printing Speed : 40~50mm / second Paper Width : 57 mm x 50 mm