"Electric Foot Callus Remover, Electric Foot File(FSA or HSA Eligible), Reusable Nano-Glass Head, Rechargeable Pedicure Tools For Feet, Ergonomic Heel Scraper For Cracked Heels foot callus remover, pedicure tools for feet, electric foot file Using our foot scrubber is quick and easy: first soak your feet in warm water and dry them thoroughly, then select the appropriate scrubber head and insert it into the Electric Foot Callus Remover, adjust the speed to the appropriate level for treatment, and finally replace it with a soft rubber scrubber head and apply foot cream evenly to keep the skin smooth. This electric feet callus remover is practical and stylish, and the exquisite packaging makes it a great idea to give it as a gift to female family and friends!"