About this item Rechargeable Callus Remover- Use this electric foot grinder to peel off the cracked heel and callus skin like professional foot care. You can enjoy it at a very small cost whether you are at home or traveling. It is safer than foot planers, scrapers and scrubbers, and is the best foot care tool. LED lighting and power digital display-high-quality 1200mah large-capacity lithium battery with overcharge protection and power display functions, you can see the remaining power of the Electric Foot Callus Remover and when to charge. The lighting function of electric callus remover is easy to use, and pedicure can be carried out at any time. Electric Foot Callus Remover have 2 speeds-Double gear price adjustment to meet different needs, softly remove dead skin, and powerfully remove calluses. The foot file callus remover kit is equipped with 3 kinds of quartz grinding heads with different thicknesses, which can effectively solve the growth of bacteria on the soles of the feet and protect your foot health. Electric Feet Callus Removers Rechargeable:USB charging, charging and use can be carried out at the same time, so you can discard AA batteries and save money.Rugged and durable: harder than files, razors, scrapers and other tools, refillable grinding heads made of high-quality mineral crystals; and greeting cards are prepared for you, which are perfect gifts for your lover, your parents,family and friends. Waterproof electronic foot file- electronic foot scrubber is rated IPX5 for water resistance. Therefore, it is splash proof for quick rinsing. You can definitely wash the electronic foot sander part under tap water to keep it clean after use. Reminder: Please do not use callus remover for feet electric on normal skin parts