weighing scale, digital scale,platform scale, floor scale Display: LED, LCD,LCD+LightCapacity: 3kg,6kg,15kg,30kgdivision: 1g,2g,2g,5gAC/DC power supply, with 4V built-in recharge batterytwo sides display, Auto zero tracking,8memorypan size: 33*21cm Packing: 1pc in color box, 4pcs /CTNCTN SIZE:67*43*46.5cmG.W.: 20kg, N.W.:18kg20FT:840PCS ,40HQ:2040PCS