Product Description Electric tank, with one -click automatic start and stop function, smooth edges, very suitable for kitchen electric small tool electric bottlers (black) Recently injured). Practical and hygienic -can be easily connected to any standard cans. You only need to touch (12000 RPM) to start, and press it again to stop. The blade is close to the edge cut, so that the lid can be removed without contacting the food. The smooth edge -super -sharp horizontal blade is cut cleanly along the side of the jar, and it will not leave a sharp edge or contact the food inside -clean it with a wet cloth, do not immerse them into the water. Compact and wireless -can be used in the entire kitchen, no need to worry about cables, and can be easily put into the drawer without having to occupy the table space. 4 AA batteries (excluding within the scope of supply) are required. The grip of ergonomics -elegant and simple shape, comfortable circular edge, can be easily held in the palm of the palm, and uses a large and highly contrasting start and stop button. After -sales service: 1. Due to the long transportation time, items may be damaged during transportation. If the items are damaged, please leave us a message through the official website before publishing a comment. I will solve the problem for you. 2. Due to manual measurement, the size may have an error of 1-3cm. 3. Color may vary from the display. sorry for the incovenience!