300g x 0.01g Digital Pocket Scale with LCD Screen for Jewelry, Coin, Silver and More~ 6 Modes of Measurement~BlueDot Trading Uses 2 x AAA batteries (batteries included) 6 unit selections: g / oz / ozt / dwt / ct / gn Size of Stainless Steel Pan: 2.12 x 2.37 inches LCD Display with backlight Weigh 300 grams to as little as 0.01 of a gram