【2 Speeds Adjustable & Effective】360 degree rotation can automatically remove the cracked heel, can avoid exposing dry and unhealthy heels skin when wearing sandals. Avoid cracked skin to broken stockings. Callus feet remover tool has 2 speeds:1800x/min when at low speed and 2300x/min when at high speed. it’s more powerful than others, more effective in removing dead skin. If the pressure is too strong, it will automatically stop working and avoid damage to the healthy skin.
【Quick USB Charging & LED Display】The electric foot file rechargeable built-in 1200mah rechargeable battery, charging 3.5 hours can use 120 minutes, longer use time than others, support usb wired charging. The built-in 300-degree wide-angle LED light makes it easier to display the thick cocoons of the feet more clearly, which is convenient for the elderly in low-light environments or with poor eyesight. Built-in powerful motor, strong and powerful for hard skin remover foot cocoons.