High precision milligram scale: equipped with a high-precision sensor, this kitchen scale measures up to 50 grams in 0.001 gram increments with an accuracy of 0.001 g. This mini milligram scale can be used as a jewelry scale, laboratory scale, gold scale, or similar precision weighing applications. Tare function: features a tare function for accurate measurements and a hold function to lock the weight value. Place a bowl on the scale, reset the weight to zero, and then add the item to be measured directly into the bowl for convenient use. Multiple measurement units and LCD display: offers six different units of measurement including g, ozt, ct, and gn. Switch between units instantly by pressing the mode button. The LCD screen has an orange backlight for clear and easy reading. Wind protection and auto shut-off: designed with wind protection to minimize environmental interference and maintain weighing accuracy. The scale includes an automatic shut-off feature to conserve battery life and extend product longevity. Easy calibration: simple calibration process using a 50g calibration weight. Follow the calibration instructions to ensure accurate performance. Color: black Material: Plastic + Metal Package Contents: 1 x milligram scale Note: Light and display differences may cause slight color variations. Measurement error allowance: +/- 1-3 cm.