About this item 【Efficient & Automatic Vacuuming】—— Our Electric Foot Callus Remover Owns Powerful Vacuum Cleaning System. High-speed centrifugal rotary adsorption can achieve suction while grinding, adsorbing 99% dander without worrying about the dander. Ideal for men & women who looking for safe and professionals removal of dead skin at home 【High Quality , Safe & Fast】—— This professionals pedicure foot tool with smart automatic protection design. If the pressure is too strong, it will automatically protect and stop, avoid damage to the healthy skin.2 speed and 2 grinding heads(Coarse , fine , polishing) to meet different skin use , so that keep your foot skin always healthy 【Easy To Use & Clean】—— Foot Callus Remover set adopts the perfect advanced smart button design.Long press the power button to start the foot grinder. At low speed, the LED light is green; At high speed, the LED light is red ; Removable and washable.Dusts collection tank and grinding head can be cleaned separately 【USB Charge & Travel Preferred】—— This foot file callus remover built-in 500mAh polymer lithium-ion battery. 1.5H fast charging, up to 50 minutes of use time. Charge once, use multiple times.The body is small and exquisite, it is your first choice for travel/Gift 【Professionals】—— Our products are made of environmentally friendly materials, free of parabens and non-irritating