Feature: 1. Equipped with 4‑digit LED display, can display the weighing results intuitively and clearly. 2. Support 3 kinds of unit switching, g, oz, ml, suitable for weighing coffee powder. 3. With 4 kinds of function keys, ON/OFF, TARE, UNIT, START/STOP, Simple operation. 4. Mini coffee electronic scale, it can also be used to weigh jewelry, vegetables, etc. 5. With timer function, the maximum time is 99 minutes 59 seconds, easy to use. Specification: Item Type: Coffee Scale Material: ABS Capacity: 3000g / 6.6lb Minimum Weighting: 0.1g Unit: g/oz/ml Display: 4-Digit LED Maximum Timing Time: 99 Minutes 59 Seconds Power Supply: DC 4.5V 3 x AАA Battery (Battery Not Included) Automatic Power Off: 2 Minutes Weight: Approx. 315g / 11.1oz Size: Approx. 18x13x3cm / 7.1x5.1x1.2in . Package List: 1 x Scale (Battery Not Included)1 x Silicone Mat1 x Manual Note: 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3. It only contains the contents of the above package and does not include other products.