1.Capacity:5kg-180kg(330lb/23.6st) 2.Graduation:0.1kg/0.2lb 3.Auto on/Auto switch off (in 10 seconds) 4.Power:1*CR20322 1).Capacity:5kg-180kg(330lb/23.6st)2).Graduation:0.1kg / 0.2lb3).Auto on/Auto switch off (in 10 seconds)4).Power:1*CR203225).Tempered glass platform:400*260*6mm Digital bathroom scale with auto on/auto switch off