Specification: Capacity: (10g/0.001g) / (500g/0.001g) Readability: 0.001G Minimum capacity: 0.003G Maximum capacity: 10g/500g (to choose according to your order) Weight units: g/oz/ozt/ml/lb/DWT/CT/GN/TL/ Power: USB Auto power off: 60/120/180 seconds (customizable settings) Features: 1. Portable, mini, easy to store, 0.001G accurate weighing. 2. HD LCD screen, clear and energy saving, converts measurement between G, oz, ML, ozt, dwt, LB, CT, GN and TL in seconds. 3. Due to the high sensitivity of the milligram scale, the wind guard ensures the accuracy of the jewelry scale and prevents external influences during weighing. 4. With a ceramic cup, you can accurately measure powder, liquid, metal and other objects. 5. Built-in lithium battery, USB interface is convenient for charging, such as charging adapter, laptop, mobile power, etc. 6. Suitable for a wide range of applications, such as medicine, jewelry, laboratory, powder weighing, etc. 7. Multi-function button to meet various weighing requirements, counting button (pieces), power button (ON/OFF), unit conversion button (MODE), zero button (TARE) Package included: 1 mini scale Calibration weight 1*10g 1 * Mini Tray 1 * USB power cable 1 windproof cover 1 * Mini Tweezers 1 * storage bag