- 12 Sets in 1 Supplies: The foot care kit includes an electric callus remover, 3 different quartz sanding heads and some exfoliating foot files. No need to spend money on other accessories or go to a pedicure shop. A complete kit of pedicure tools can meet your different needs. - 3 Different Roller Heads: Equipped with 3 roller heads with different thicknesses, you can easily remove the dead skin and calluses on your feet. Gentle and skin-friendly, not easy to heat up, it will bring you a comfortable experience. - Powerful and Adjustable: This foot care kit can effectively remove the thick callus, bad heel and rough skin. With 2-speed settings, you can control it for fast or slow speed easily. - IPX7 Waterproof: The electric foot file has a waterproof design and can be washed under running water. Dry your feet before use for better effects and don’t soak in water for a long time. - Safety and Practicality: With the intelligent protection design, it will automatically power off if the pressure is too strong to avoid getting hurt. The foot care kit can remove your stubborn dead skin and rough horny skin, keep your feet smooth and boost your confidence.