Designed to measure in ounces, grains, pennyweight, grams, carats, and troy ounces. 1000 grams by 0.1 gram, with accuracy: +/- 0.1 gram. Powered by 2 AAA batteries. The includes transparent cover can also conveniently be used as a tray.

Features Include:

Accuracy: +/- 0.1 gram.

Units: ounces, grains, pennyweight, grams, troy ounces, and carats.

Overall Dimensions: 4-3/4″ long x 2-7/8″ wide x 5/8″ height.