Portable E-file is an all-in-one nail maintenance device that allows you to join our salon-quality nail club and do your own manicures, saving your time and money. Functional, versatile, and easy-to-use, it can be used for manicure, pedicure, acrylic, gel, dead skin, callus, and cuticle. It's an essential tool for nail-care veterans and newcomers alike. This electric nail drill machine can reshape and polish your nail, provide you a salon level decoration for your nail. Name: Rechargeable Nail Files Color: white, pink, black Power: 45W Voltage: 110- 120V 60Hz 220-240V 50Hz Speed: 0-30, 000rpm Weight: 1.25kg Precautions: 1. Do not run the handle idly, you must install a bur. 2. Do not use non-conforming accessories. 3. Never overload the machine. 4.The grinding head will wear gradually. At this time, please remove the old grinding head and replace it with a new one. 5. Do not put pressure on the product by improper external force. 6. Prevent accidental startup. 7. Make sure the voltage volts of the sockets match. 8. After the product is started, do not touch it with your hands. 9. Keep away from water and fire. 10. Do not use the product in the bathroom. 11. Use goggles to prevent dust and dander from being sprayed into your eyes during use. 12. Be sure to turn off the power when not in use for safety Package Including: Electric Polisher Kit 1 Notice: 1.Please allow 1-3cm error due to manual measurement. Pls make sure you do not mind before you bid. 2.The color may have different as the difference display,pls understand. 3.If you encounter any problem when using, please contact us and we will reply within 24 hours! Multifunction,Besides manicures Multifunction,Besides manicures and pedicures,can be used on small leather goods,wood and wall carving,punching and sanding. Easy to operate, you can shaReplaceable grinding head: can be replaced by rotating to meet various nail requirements. RPM Adjustable: Adjust the speed indicator, you can adjust the speed according to the actual situation, the operation is simple. Rotation direction: the direction can be adjusted according to the actual situation, and the operation is simple. Powerful Function: Professional high-tech speed bearing and motor make the electric file low heat, low noise, and low vibration. Portable Compact Design: This nail drill machine made of high-quality metal, tiny and lightweight design, easy to handle and carry it anywhere.