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. Electric Manicure Specifications: Power: 65W Current: DC30V Number of revolutions: 35000rpm Voltage: 100 110 60HZ, 220 240 50HZ Host size: 18 8 12.5cm Handle size: 14 2.45cm Gross weight: 2.15kg Notes: 1. Please do not let the nail clipper run for a long time because you will still feel the appliance hot, even though the aluminum body already effectively releases heat. 2. Please remove the drills after use to prevent the lock from losing the spring force. 3. When rotating the nail drill, do not attempt to remove the sanding pins from the machine. 4. Unplug the power cord from the wall outlet if you are not going to use the unit for a long time. How to use: 1: Insert the desired milling heads. 2: Connect the power cord to the nail file and the other end to the power outlet. 3: Control the forward OFF reverse button in the middle of the cable to turn it on off or to change the direction of rotation. 4: Set the speed with the speed switch in the middle of the cable. Package Included: 1 x Nail Clipper 4 x Drill Bits 4 x Sanding Belts 1 x Power Cable 1 x User Manual 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.?Efficient Heat Dissipation?: The Electric Nail Burr features a high quality aluminum housing that effectively dissipates heat, increases working time and extends life. The subtle vibrations of the manicure also make the sound quieter and cause no complaints after prolonged use. ?Speed ?and direction adjustable?: One button controls the speed of the milling head (0-35000 rpm), the other controls the direction of rotation, which makes polishing your nails easier and safer. ?Tool Manicure Tool 4 in 1?: This electric nail file is equipped with 4 milling heads and 4 grinding wheels that can be used for manicure, pedicure, nail polishing, cornea removal and modeling. Ideal for nail salons, beauty centers, spas or personal manicures pedicures. 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.