Units : g/ct/oz/ozt/dwt/tola/lb/tmr Capacity:1kg/0.1g, 2kg/0.1g, 3kg/0.1g, 5kg/0.1g, 6kg/0.1g Scale size : 270*170*80mm Platform size : 155mm*146mm Scale color : white Carton size:59.5*35.5*47.5cm Power : battery 6v + adapter 12v/1ah(include) Packing :6pcs/carton, total 17.5kg Features :High-precision straining resistance sensor Strong anti-overload function Optional power saving mode With LCD display, blue backlight (optional) Operating temperature: 10 to 60 ℃