With LCD display,blue backlight 60 seconds automatic off (optional ) Strong anti-overload function Stainless steel platform Low battery indication Overload indication Capacity 1kg 2kg 3kg 300g 500g Readability 0.1g 0.1g 0.1g 0.01g 0.01g Unit g,oz,gn,ct,dwt,ozt LCD Size: 55x20mm Scale Size: 190x150x40mm Net weight:350g Power:4xAA included Or AC adapter (not include) Packing:24pcs/carton,color box