Brand Name- Nail Master by SAKHI Material- Acrylonitrile Butadiene Styrene (ABS) Power Source Corded Electric Input Power- 35 Watts Maximum Rotational Speed- 35000 RPM Multi-functions and Two control methods- Our electric nail files with 4 drills bits and 2 abrasive belts. For hand t, shortening, filing, shaping and polishing the nails and for removing old cornea, cuticle as well as calluses and corns, etc. Can be controlled by hand or foot switch, for hands free use,make nail polish art easier and more convenient. Speed Adjustable and Reverse Capability – Adjustable speed control for 0-35000rpm, our grinding head has a super locking force. The steering is adjustable and can be used with both left and right hands, easier and safer for you to polish your nails, especially delicate areas and rough calluses. Low Noise Low Heat Low Vibration – Original double shock absorption structure, low vibration and low noise. Handle unique heat sink that can contribute to effective heat dissipation, long-term use will not cause overheating, longer life. Giving you the most comfortable experience. Perfect for nail shops, beauty salons and home use. Stylish and Easy to Operate – The appearance is elegant, exquisite, streamlined design fully reflects the concept of ergonomics. The shape adopts a snap-type sturdy structure, which is convenient for safe loading and unloading, and is practical and original. Quality Assurance – The Electronic nail drill machine has CE certified, ROHS certified and safety guarantee, which has the features of efficient heat dissipation, sufficient power, and adjustable speed, with a maximum speed of 35000 rpm, so you can use it with confidence