Scholls Velvet Smooth Wet Dry rechargeable electric foot file gives you smooth feet in the blink of an eye, effortlessly, anytime, even in the shower Electric callus remover: The roller helps make your feet smoother every day and removes calluses. The rounded curves of the roller follow the ergonomics of the foot for very easy use. So you can optimally treat calluses at home from the first application. Gently run the grater over your calluses and you will see how easily you remove them. Benefit from 2 speeds (slow and fast) to adapt the power to your needs. WetDry: 100% waterproof and rechargeable, it can be used wirelessly, in the shower or in the bath (ideal for sensitive skin), or dry for more convenience or if you are in a hurry. Included : The box includes the rechargeable electric grater, the Wet Dry roller, a charger and a cable.