BYCUFF Functional characteristics: 1. Three-gear adjustment, forward/reverse rotation, low noise, manicure, manicure, polishing and peeling, multifunctional manicure instrument; 2. Multi-polishing replacement, adjustable forward and backward rotation, 3-speed adjustment, powerful motor, and 4 LED beads on the lamp holder for convenient lighting, which is compact and portable; 3. Strong motor, quick nail polishing and manicure, 360 rotation driven by electricity, and high-speed rotation of Micro-motor per minute; 4. The operation of the ceramic polishing is , and the texture is carefully polished, which fits the radian of the nail , and the nail removal does not hurt the nail, so that novices can easily operate; 5. Spotlight lighting, polishing is more clear, and there are 4 LED beads at for lighting, which lights up when the machine is turned on, and polishing, polishing and nail removal are clear at a glance; Built-in battery can be used wirelessly, and the USB interface is , which has high compatibility and can link , mobile power supplies and charging heads; Material: ABS three-speed adjustment, with display. Battery capacity: 300 mA Charging time: 3 hours Battery life: 1-2 hours Charging voltage: 5V1A and rotating speed: 15000RPM. Color: White Package Contents: 1 x Host 5 x polishing and grinding 1 x corn ceramic grinding 1 x USB charging cable 1 x English instruction manual 6 x With diamond emery ring 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.5. Spotlight lighting, polishing is more clear, and there are 4 LED beads at for lighting, which lights up when the machine is turned on, and polishing, polishing and nail removal are clear at a glance;. 4. The operation of the ceramic polishing is , and the texture is carefully polished, which fits the radian of the nail , and the nail removal does not hurt the nail, so that novices can easily operate;. 3. Strong motor, quick nail polishing and manicure, 360 rotation driven by electricity, and high-speed rotation of Micro-motor per minute;. 2. Multi-polishing replacement, adjustable forward and backward rotation, 3-speed adjustment, powerful motor, and 4 LED beads on the lamp holder for convenient lighting, which is compact and portable;. Functional characteristics: 1. Three-gear adjustment, forward/reverse rotation, low noise, manicure, manicure, polishing and peeling, multifunctional manicure instrument;.