Features 1. The exterior design is exquisite and elegant, and it is easy to carry when going out. 2. Replaceable multiple universal grinding heads to meet different nail art needs. 3. Adjustable forward and reverse, 3rd gear speed adjustment, 1st gear 12000, 2nd gear 15000, 3rd gear 18000, LCD icon indication. 4. High speed, strong torque, high copper core. 5. The base and direct plug-in dual-mode TYPE-C charging are equipped with high-performance lithium batteries and USB charging indicators. Specification Working voltage: 3.7V Rated power: 0.5W Speed: 18000 RPM Adaptable polishing head: 2.35mm Battery capacity: 500mAh Working hours: approximately 2 hours Product dimensions: 13 x 2.3 x 2.3 cm Charging dock size: 6 x 3.7 x 3 cm Material: ABS Color: White, Pink Size: 42 x 20 x 8 cm Weight: 223 g Package Include: 1x Cordless electric nail drill 1x Charging base 1x Data cable 1x Ceramic drill 11x Professional drills 36x Abrasive belts with different grain sizes 1x User guide Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store