Specifications:Color: BlackCapacity & accuracy: 50kg * 10gUnits: g， kg， lb， ozBack light: Blue backlightDisplay: LCD display Power supply: 2 * AAA batteries (not included)Auto off: 30sMaterial: ABS plastic Item size: 12.5 * 9.3 * 2.5cmItem weight: 154gPackage size: 14.5 * 14.5 * 3.5cmPackage weight: 209g