Features: High quality and digital precision balance Large stainless steel platform Large LCD Equipped with a high precision strain gauge sensor system Large LCD and excellent load cell Auto zero resetting/power off Capacity: 5kg(11lb)/10kg (22lb Units: g oz ml lb Accuracy:1g Error range+ - 3g Colors:Silve Key with Full Function: ON/OFF/TARE/ZERO Over-load/Low battery indicator Large stainless weighing platform Powered by 1.5vtimes2AAA Battery (dont included) Scale size(L*W*H): 180mm * 140mm* 18mm Tray size(L*W) 180mm* 140mm Screen size (L*W) 40mm * 18mm Weight: 300g Package included: digital kitchen scale english manual retail box Note: There is one(blue color) or two layers(first is blue,the second is green color) of protective film on the outside, you need to tear it off before use, it will be silver