Specifications: Maximum Precision scale: 500g Minimum Precision scale: 0.1g Material: Metal + ABS Plastic 4 different weighing modes/Units: g=grams， oz=ounces， gn=grains， ct=carats Colour: Black + Silver Size: 235 x 50 x 23mm Low voltage display: LO_ Overload display: O_Ld Operation temperature: 0°C - 40°C ( 32°F - 104°F) Power supply: 2 x AAA batteries (NOT included) Features: 100% Brand new and high quality. High precision digital spoon scale with LCD display. 500g capacity with 0.1 gram readability. Balance adjustment function ensure your precise measurement. Detachable scoop for cleaning. Package Contents: 1 x 500-0.1g Digital Spoon Scale (WITHOUT battery) 1 x English User manual