Put some power into your nails with the 9-in-1 Electric Multi-Functional Nail File Tool Comes with 9 different files and grinder heads to choose from Can be used for polishing gel nails, carving, grinding and removing dead skin and more The fast and easy way to file or polish your nails with minimal effort Lightweight, compact design is great for taking on the go Choose from a slow or fast speed depending your needs Ideal for use on the feet and hands Powered by 2 x AA batteries (not included) Dimensions 15.3xcm x 3.3cm x 2.8cm Materials: ABS and UV Save 52% on the 9-in-1 Electric Multi-Functional Nail File Tool - now only 11.99 pounds