The jewelry scale has a maximum weight capacity of 5000g. It features an ultra-high accuracy sensor that provides precise weighing measurements down to 0.01g, with the display showing two decimal places for accurate readings. This makes it ideal for weighing high-value items such as gold, diamonds, and other precious materials requiring precision. The scale offers seven unit options: g, kg, tl, fl, water ml, milk ml, which can be switched using the "Unit" button. The auto-shutdown time can be set by pressing and holding the TARE button while powered on, then releasing when numbers appear. Use the PCS button to adjust standby time (3/5/15 minutes); selecting 0 disables auto-shutdown. Confirm settings with the UNIT button. Power options include a built-in rechargeable lithium battery charged via USB cable, or 2 AAA batteries (not included). USB charging reduces the need for frequent battery replacements and offers a more convenient, eco-friendly solution. Portable and easy to use anytime, the scale includes a backlight for clear visibility in low light conditions. It also features low battery and overload warnings, ensuring reliable performance when measuring small, valuable items such as jewelry, gems, silver, coins, tablets, diet portions, cooking herbs, and spices. Material: Stainless steel Color: Black Package Contents: 1 x food scale 1 x USB cable Note: Light reflection and differences in display screens may cause slight variations in the color appearance of the item. Measurement error allowance is +/- 1-3cm.