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. Why choose Electric Nail Files? Advantages: Low noise, speed stability, and adjustable speed are three key features of the Electric Nail File. Great aluminum body for efficient heat dissipation. Two-way switch: forward reverse, easy to operate with left and right hands. Fashion Appearance: Attractive looking, Pencil-shaped design at the handle for comfortable and firmed grip. Compact and lightweight design makes it easy to carry Easy to Hold: Anti-slip surface treatment makes it anti-scratch, anti-fall paint, anti-drop. Easy to Use: Change bits without tools. To connect the USB power cord, it starts working. Attention: 1. When the nail drill machine is rotating, do not attempt to pull out the grinding bits on the machine. This operation must be performed under the shutdown. 2.After use, please pull out the grinding bits from the nail drill machine to avoid premature loss of elasticity of the clamping device. Keep the product clean. keep it from children. 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 share more nail art creation fun with your friends or family.USB Charging Easy to Use : Electric nails manicure set charged with a USB cable, compatible with most mobile phone chargers and charging treasures, just need to connect the power cord with it to start working. Adjustable Speed Safety : Nail Manicure Drill has 0-20000RPM with a speed control button, which makes this electric nail file easier and safer to remove your nail gel without harming natural nails. Upgraded Professional Nail Drill Set: Coming with 6 x different drill bits, 6 x sanding bands. It is can be used for manicure, pedicure, polishing, shaping and removing excess cuticles, or pet nail beauty, and so on. Good choice for both home and salon use. 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.