This small, but accurate, Digital Pocket Scale from Yoko weighs in Grams, Pennyweights (dwt) and Ounces, and is powered by two AAA Batteries (included), with an accuracy of 0.1 Grams.
Size: 3-1/2" x 2-1/4"
Weight range:
Grams 0.1 to 250
Pennyweights (dwt) 0.1 to 160
Ounces .005 to 8.75