[High-precision milligram scale]- With a high-precision sensor system, exact measurement values can be obtained anytime.The division value is an accuracy of a thousandth (0.001 g), and the area is 50 g, which is very exactly.The large LCD screen is backlit and the numerical display is clear and easy to read. [Several cradle units]- The scale is suitable for different laundry measurements with 6 units g, oz, ozt, , CT, GN to choose from.Whether it is pharmaceutical ingredients, powder, jewelry or anything else, it is very suitable. [Multifunctionally precision scale]- Precise tar removal- place the container on the scale and the Tara key to set the current weight to zero, for powder or liquids the net weight of the ingredients can be measured more precisely; The counting function enables precise counts that are particularly useful for small particles; Battery and overload display, practical to exchange the battery in good time and to extend the lifespan of the product. [Calibration function]- If you determine inaccuracies in the scales during the entire usage process, simply use the attached calibration weight of 50 g and calibrate according to the calibration method.You can continue to use your scales. [Small and easy to stow]- This electronic scale is convenient to transport and is supplied with 2 AAA batteries for the power supply as well as 50g calibration weights and tweezers.The transparent protective cover can be dust and windproof, and the measurement is more precise. note: Random battery style, Cannot be chosen the specific battery style Material: plastic+metal colour: blue+black Package Contents: 1 x digital scale Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.