1.Electronical price computing scales 2.Display:LED/LCD 3.Power supply:AC/DC 4.Capacity:3kg/1g,6kg/2g,15kg/5g,30kg/10g Electronic Price Computing ScaleDisplay:LED/LCDPower supply:AC/DCCapacity:3kg/1g,6kg/2g,15kg/5g,30kg/10gPacking:1pc/colorbox with operation manualMEAS:62X41X37cmWeight:17.5kgsTable-board size:29x24cmSpare parts are also being sold,such as load cell,transformer