Intuitive Touchscreen Control for Precision & Durability - Features 4 sensitive touch buttons that support stepless speed adjustment, instant pause, and one-click on/off. The anti-stain and wear-resistant design ensures long-term use, while the precise control makes nail grinding, shaping, and polishing, suitable for beginners 42000RPM High-Precision Motor with Dust-Proof Spindle - Upgraded high-precision dust-proof spindle and 42000RPM powerful motor deliver low vibration, ultra-quiet performance, and stable grinding. Effectively blocks nail dust to extend the drill’s service life, and easily handles the thickest acrylic nails, builder gel, Russian hard gel, and other stubborn adhesives 10+ Hours Long-Lasting Battery Life for Uninterrupted Use - Equipped with a 2000mAh high-capacity rechargeable battery, this portable nail drill supports over 10 hours of continuous operation on a single charge. Eliminating frequent charging hassles for both home and on-the-go manicure needs, enjoy flexible manicure sessions at home, in salons, or even while traveling All-in-One Portable Kit with Complete Accessories - Comes with 6 professional drill bits, 6 sanding rings, a 2-in-1 storage base (for both the drill and bits), and a convenient back clip. Maximize your workspace, keep tools organized effortlessly, and carry it anywhere with ease—perfect for handling all nail art scenarios 5000-10000RPM: Ideal for nail groove handling & thin nail shaping. 10000-20000RPM: Perfect for nail shaping, basic gel thinning & light polishing. 20000-30000RPM: Great for extension/gel/hard coat removal & rough hard nail grinding—high speed enables quick removal, reducing heat from friction & physical damage from repeated grinding. 30000-42000RPM: Ultra-high frequency rotation for finer grinding & concentrated impact, tackling mirror polishing & stubborn thick gel Brand Name modelones Model Name Portable Nail Drill Electric Drill Unit Count 1 Count Item Weight 0.64 Kilograms Manufacturer modelones Power Source Battery Powered Material Type Metal Battery Average Life 10 Hours Manufacturer Part Number modelones Electric Nail Drill 02 Maximum Rotational Speed 42000 RPM