Product Description Material: ABS Size: 165*70*50mm Colors: White, Black Quantity: 1 piece Package Contents: 1* Foot Grinder 1.Effectively Remove Callus & Hard Skin: The foot grinder with 360 degree rotation can automatically remove dead, dry, hard skin and callus on the heel within a few minutes, makes you feet more smooth and beautiful. 2. POWERFUL, SAFE and FASTTwo speed Replacement. 1900/2200 turns of scientific speed . Types of rollers have varying degrees of roughness applicable to different dead skins and calluses.It can be used after a bath. The softened calluses are easier to handle and safer, and don't cause injury like other manual devices. 3.IPX7 Waterproof:The electric foot file has waterproof design, whole body can be rinsed under running water, you can washing it and keeping clean after using. Come with a vacuum bin, during using, dander will be sucked in to keep the environmental sanitation. Suitable for wet and dry use, the electric foot scraper effectively solves the problem of bacteria growing in the gap and protects the health of the feet. 4.Easy to Use & Portable: One button set is easy to operate for every one. The ergonomic non-slip handle ensures a comfortable and firm grip during wet and dry use. Lightweight design is convenient to use and carry wherever you go. 5.THE BEST GIFT CHOICEOur electric callus remover foot scrub removes dead skin and calluses, bringing you exquisite heels and beautiful feet, Saving the time and expense of going out to feet SPA, the Electric Callus Remover Kit is the exclusive foot groomer for you and your family and friends.