1. [USB Power Supply]: This electronic scale is equipped with a function that allows it to be charged via USB. They are well - made and offer precise measurements. The slim design enables you to store it in a small space when not in use. It has an energy - saving automatic shutdown function, as well as low - battery and overload indicators. 2. [Tare Design]: The display is digital, clear and straightforward. It has a convenient tare function and a shutdown function to save power. The tare function allows you to zero out the weight of the container you are using. It can also be used to weigh multiple ingredients one by one in the same bowl, saving time. 3. [Backlit Display]: It is equipped with a clear LCD display with a white backlight, allowing you to read accurate readings. 4. [7 Different Measurement Units]: This mini food scale includes all the necessary unit measurements for easy weight conversion. It can convert measurement values among units such as grams (g), carats (ct), grains (gn), taels (tl), and troy ounces (ozt) within seconds. You can conveniently select the appropriate unit by pressing the mode button. 5. [Smarter Design]: It has a tare function for determining the net weight and automatically shuts down after 60 seconds of inactivity, which helps save battery power and improve usage efficiency. 6. Color: Black + Silver 7. Material: Stainless Steel 8. Dimensions: 139x71x24 mm 9. Package Contents: - 1 digital kitchen scale (including a tray) - 1 USB data cable - 1 user manual 10. Only the above - mentioned package contents are included. Other products are not included. 11. Note: Light and different displays may cause a slight difference between the color of the item in the picture and the actual item. The allowable measurement error is +/- 1 - 3 cm.