Name: 202 nail polisher. Weight: 0.82KG feature of product: This product is a professional customized product for nail polishing. The appearance of the main machine is very metallic, and it adopts a constant current and constant pressure safe isolation movement. Improved handle, exquisite appearance, easy to hold, streamlined design. Adjust the speed rotary knob on the main machine, the main machine can carry out manual and arbitrary speed change. (Easy to switch between 0-30000 rpm) The host has an external positive and negative switch, which can be adjusted as required. Equipped with a foot-operated switch, which can be operated without both hands and is affordable. It is a trustworthy product for all nail shops and consumers. Accessories description: 1. English packaging. 2. The handle can be reversed. 3. Adjustable speed pedal. 4. Adjustable speed host. 5. Distribution of six grinding heads with different shapes. technical parameter: 1. Input/output voltage: AC110-120V/220-240V, 50/60Hz. 2. Product power: DC0-18V. 3. Output power: 15W