Feature: 1. Powerful 360° Rotating Roller: Featuring a high speed spinning roller head, this electric foot grinder effectively removes stubborn dead skin and coarse calluses, leaving your feet looking clean and smoother. 2. 2 Roller Heads Included: Electric foot callus remover tool kit includes two rollers of different coarseness, a fine roll for polishing, and a coarse one for smoothing stubborn calluses and dead skin. 3. Ergonomic Design: The ergonomic wand design ensures gentle movements from front to back, suitable for all parts of the foot. Makes a perfect gift to friends, family, and loved ones to take care of their foot skin. 4. Perfect for Home Pedicures: Ideal for at home pedicure sessions for women. Enjoy foot care without heading out, effortlessly remove dead skin, calluses, hard skin, and more, to achieve smoother feet. 5. Compact and Convenient: Easy to operate, this foot grinder is perfect for removing dead skin and calluses. Its compact design makes it portable and convenient for individual care anywhere. Specification: Item Type: Electric Foot Grinder Material: ABS Length: Approx. 18cm / 7.09in (Manual measurement, there will be 0-0.5cm error) Rated Power: 2w Input Voltage: 5v1A Battery Type: Lithium Battery (Shipped with built in battery) Battery Capacity: 500mAh. Package List: 1 x Foot Grinder (with 1 Grinding Head) 1 x Grinding Head 1 x Disassembly Tool 1 x Charging Cable 1 x Instruction Manual