Features 1、Small, delicate, simple, portable and accurate measurement, suitable for jewelry. 2、One‑key conversion for different units to meet the requirements of a variety of materials weighing habits, easy to change. 3、Long standby time, maximum load bearing is 200g, and the accuracy is 0.01g. 4、Powered by 1pc 2032 button cell battery (not included), energy saving, durable to use. 5、High quality plastic material manufacturing ensuring maximum durability. Specification Condition: 100% Brand New Item Type: Jewelry Scale Material: Plastic Color: Black Load Bearing: The maximum load bearing is 200 g / 7.1 oz(approx.) , the accuracy is 0.01g, the minimum weight is 0.05g, the error is within 0.02g. Scale Size: Approx. 7.5 x 4.5 x 1cm / 3 x 1.8 x 0.4in Scale Tray Size: Approx. 4 x 3.5cm / 1.6 x 1.4in Functions: Blue backlight, overload prompt, peeling function, 1 minute automatic shutdown function, automatic power saving function Unit: G/CT/OZ/OZT/TL/GN conversion Function: Measure the weight of jewelry Battery: 1pc 2032 button cell battery (not included) Package List 1 x Jewelry Scale 1 x Manual