Proffesional Digital Collector Pocket Scale Gold Jewelry Coin Gemstone 300 G

This professional pocket scale has a hard plastic platform, with backlight digital display. It also has auto calibration and automatically turns off after 60 seconds of non-use to save battery.
The hinged lid folds down and snaps closed to product the weighing surface and display when not in use. 300 gram calibration weight included. 
Weigh Modes: Grams, Ounces, Grains, Hundredweight
Capacity: 300 grams
Accuracy: 0.1 grams
Warranty: 10 Year Manufacturer Warranty
Power: 2 x AAA batteries (included)
Dimension: 107 x 78 x 22 mm