Precise measurement and timing function - This coffee scale has 4 built-in high-precision weighing sensors with an accuracy of 0.1g-3Kg, making weighing more accurate; it can also be a multi-functional kitchen scale when you don't need the timing function! Multi-function multi-unit switching - This digital coffee scale supports 3 different unit switching in grams/ounces/ml, can weigh solids, liquids, powders, and can also be used in various scenarios, such as espresso brewing, cooking, baking, milk powder and meal preparation. This coffee scale features a high-definition LED screen display, which is integrated and has an 89x16mm display window, making it easy to read clearly even in dim or glaring environments. The compact size of 150x130x22.5mm can easily fit in a kitchen drawer or be carried on outdoor camping trips. Extra battery capacity (200 to 400 mAh) - The digital coffee scale adopts Type-C charging design, so there is no need to replace or buy new batteries frequently. It can be used for about 3 months on a single charge. It has a default automatic shutdown function after 60 seconds of no operation. Colour:Black Material:ABS Package Contents: 1 * Electronic scale 1 * Data cable 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.