Cool Digital ScalesThe Truweigh Note Digital Mini Scale measures up to 100g x 0.01g. Scale is 3.0" x 3.3" x 0.6" and comes with (1) CR2032 battery and a cover/tray. Back lit digital readout. Weighs in: g, oz, ozt, dwt, gn, ct. Covered by a 10 year end user warranty.