Precision Digital Jewelry 20g USB Powered Weighing Scale LCD Mini Lab Balance 0.001g Electronic Scales

●Precision Scale: Accurate 20g capacity. If you wanna weigh jewelry or need exact weight, our scale is your best choice. This scale has a thousandth of a gram accuracy (0.001g). Your reading is the most accurate it can be with this top of the line scale! ●Units: Large LCD display for easy reading in different 6 units: g / oz / ozt / dwt / ct / gn. No worry about single unit, here you have different unit to meet your needs. ●Tare: Scale comes with a tare function for items that are difficult to weigh and need to be placed in a container or on one of the weighing pans. Place your container or pan on the scale, press the tare function and then put your items in the container/pan. ●Compact Size: This small scale has a compact size that is easy to carry and stay in pocket. (Tips: Please calibrate it at every time using) ●Package include: 1 x Tweezers, 1 x Calibration Weight, 1 x Weighing Pan and 1 * USB Charging Cable. ●Multifunctions: Mini digital scale with high precision, perfect for gold or jewelry weighing or other small things weighing. Can be used as Lab scale, Jewelry scale, diamond scale and Carat Scale. Capacity: 20g/0.7055oz/0.6430ozt/12.860dwt/100.00ct/608.64gn Readability: 0.001g / 0.001oz / 0.0001ozt / 0.001dwt / 0.02gn / 0.005ct Units: g / oz / ozt / dwt / gn / ct Tare range: Tare full capacity Minimum weighing: 0.006g Maximum weighing: 20.5g Error range: ±0.05g Auto off: 180 seconds off Operation temp: 10-30℃ Power: AAA Batteries * 2pcs(Battery not included) 1 * Electronic Scale(Battery not included) 1 * 20g Calibration Weight 1 * Tweezers 1 * Weighing pan 1 * USB Charging Cable 1 * Instruction