Quickly remove dead skinArc-shaped grinding head can touch 98% of the skin area, removing dead skin more effectively. The principle of portable handle design is to avoid force when the body is bent. We want all of our customers to feel at ease when trying the hard and dead skin foot file. Rechargeable Electric Callus RemoverThe powerful exfoliating grinder spins at over 2500 rpm to easily remove calluses and rough skin in seconds. The powerful head combined with the rechargeable battery and vacuum cleaner is perfect for on-the-go! Built-in 2000mah large-capacity lithium battery, using a USB cable, can be charged in a car laptop, power bank, etc. The charging time is 2-4 hours, and it can run continuously for about 120 minutes. 3 Quartz Grinding HeadsThis electric foot file has 3 different quartz sanding heads, the coarse grinding head can remove stubborn dead skin, the medium grinding head can remove rough and dead skin, and the fine grinding head is used for daily care. You can choose the appropriate grinding head according to the skin that needs to be cared for, so that your feet can restore delicate and smooth skin. Convenient and save moneySuitable for any place where you want to show perfect foot skin. After the callus is removed, using a foot mask may help keep your feet softer and smoother, and get your sandals ready with a power pedicure in the car before hitting the beach. Or, take it to the office to mend unsightly cracked heels between meetings. Stop shelling out tons of cash for salon prices and enjoy salon-value pedicures anytime, anywhere! Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store