Electric Nail Polishing Machine designed for precise, efficient nail and rough skin care. Compact and lightweight with a comfortable grip, this pink handheld tool combines speed performance with easy USB charging for salon use or athome manicures and pedicures. Key benefits Fast and adjustable: Up to 20000 rpm with four speed gears and forward and reverse rotation for controlled shaping, filing, and polishing. Versatile tool for nail and skin finishing: Removes gel polish, shapes and refines acrylics, polishes natural nails, and smooths rough skin and callused areas. Portable and convenient: Builtin 500 mAh lithium battery charges by USB in about 2 hours and delivers up to 90 minutes of continuous use. Precise and comfortable handling: Ergonomic grip and push press type operation provide accurate control for professional and DIY applications. Durable materials: Constructed with stainless steel and quartz components for reliable performance. Features Item type: Electric Nail Polishing Machine Color: Pink Material: Stainless steel, quartz Battery type: Builtin lithium battery, 500 mAh capacity Maximum speed: 20000 rpm Operation method: Push press type Speed control: 4 adjustable gears, supports forward and reverse rotation Charging: USB charging, full charge in approximately 2 hours, up to 90 minutes continuous runtime Package contents 1 Host 12 Grinding heads 6 Grinding rings 3 Storage boxes 1 Charging cable Use scenarios Salon gel removal and prep: Quickly and evenly remove gel polish and shape nail edges before applying a set. Athome acrylic shaping and finishing: File and refine acrylic tips, then polish natural nails for a smooth, salonquality finish. Pedicure touchup: Smooth heels and other rough areas as part of routine foot care and maintenance. What makes it stand out speed with fine speed control for both heavyduty shaping and delicate finishing. Builtin battery and USB charging for cordless use without carrying spare batteries. Includes a full set of grinding heads and rings plus storage boxes to organize accessories for repeated use. This electric nail polisher is suitable for professional beauty salon use and DIY manicures and pedicures. Follow standard safe handling and usage instructions included with the product.