Features: Helping you get the accurate measurements for the perfect serving of coffee. This Kitchen Drip Coffee Scale is accurate, safe, sturdy and user-friendly. The electronic coffee scale has timer fuction which can be carried out to control the steaming for time of coffee better. The digital scales can not only be used to meet the needs of pour over, but also can be used under various situations including baking ,cooking, milk powder, etc. Powered by AAA batteries( Not included), USB chraging, portable, lightweight, easy for using. Specifications: Material: ABS Size: approx 17x13.5x3cm/6.7x5.3x1.2in Power supply mode: 3 X AAA battery(Not included) or USB plug-in Display: LED Package Includes: 1X Coffee Scale note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.