Capacity: 0-600g Readability: 10mg (0.01g) Repeatability: +- 0.02g External calibration weight: 500g Wind shield size: 155 x 175 x 85mm Pan size: diameter 130mm Overall size: 190x285x165mm Net Weight: 2.1kgs Power supply: 110v/60Hz or Battery High Accuracy Quick Results Automatic Fault detection External calibration Multi-unit conversion, gm, ct, oz, lbs, tola, gn Rs232 Interface (optional Function) Large display LCD screen Stainless Steel Weighting Pan Overload alarm Function 6V/1.3Ah Rechargeable Battery 110V adapter