Lovinglove High Precision LCD Display Jewelry and Gems Price Computing Scale (Black 200x0.01g) Design: Ultra Slim, lightweight,slim and compact. An ABS meterial flip cover protects your scale and can be removed to be used as a weighing tray. Stainless steel wiredrawing load tray. Use 2 x AAA batteries(not included) FeaturesDesigned with a Blue LCD backlight display that makes it easy to read in all light conditions. low electric/overload alarm Automatically, auto power off after 1 minute without operation(default) switch on/off High precision: Manufactured with high precision electronic sensors to provide the most accurate measurements. with metering function, price calculating function, Counter function Accuracy: Maximum capacity of 2000 grams and accuracy is 0.01 g, guaranteeing you an accurate and consistent weighing session each time. Modes: 6 kinds of unit conversion: g / oz / ozt / dwt / gn / ct, and a TARE mode for net determinations. Exclusive PCS function enables item counting.