1. High Efficiency: There is no need for any nail remover with chemical composition during operation. The portable electric storage type polisher is more convenient and more functional. 2. Polishing Nails: With electronic micro buffing technology, electric nail trimmer helps to create nails that look luminous, following the latest trends and staying on trend technology. 3. Easy to Use: It is extremely easy to use, just install on the corresponding grinding head, turn on the device switch, you can enjoy a safer manicure anytime, anywhere. 4. Easy to Carry: It is small and compact, light and portable, easy to replace the grinding head, easy to clean, suitable for taking everywhere to use. 5. Dry battery: It does not need to be charged at any time, very convenient, even if you forget to charge it does not matter, there are batteries can start using. Specification: Item Type: Nail Grind Trim Polisher Material: ABS Battery Type: 2pcs AAA batteries (shipped without batteries) packing list: 1 x Polisher 3 x Polishing Heads 1 x Cleaning BrushStable Performance: The file set with buffing technology, helps to nails that look luminous, following the latest and staying on technology, with lightweight design, protable and easy to use, for diy enthusiasts. Polishing Nails: luminous nails with buffing technology, following the latest trends. Polisher: This product includes and high capacity polishing features to polish and condition your nails quickly and effectively, keeping your nails bright and beautiful. Easy To Use: install the grinding head, on, and enjoy a safer manicure anytime, anywhere. Ergonomic Design: The file set is extremely easy to use, just install on the corresponding grinding head, turn on the switch, you can enjoy a safer manicure anytime, anywhere,protable and easy to use, for diy enthusiasts.