"NEW DESIGNArc-shaped grinding head can touch 98% of the skin area, removing dead skin more efficiently. The principle of the portable handle design is to avoid the stress when the body bends. We hope you feel relaxed when you try this foot scar remover kit.Built-in VacuumThe amazing success secret of this peeler is the dermo-vac technology vacuum cleaner that quickly absorbs dead skin, cells, dirt and hardened calluses into a finely milled powder that allows you to go anywhere without dirt Messy pedicure. So, forget about those hours spent on the carpet watching for a pile of skin flakes that you know you have to pick up by hand.Quartz Grinding WheelThis boring foot grinder has 3 different quartz sanding heads, the coarse grinding head can remove stubborn dead skin, the medium grinding head can remove rough dead skin, and the fine grinding head is for daily care. You can choose the right grinding head according to your skin care and restore your feet to delicate and smooth skin.Powerful and RechargeableThe powerful exfoliating head rotates at over 2500 rpm to remove calluses and rough skin with ease. The powerful head combined with the rechargeable battery and messy vacuum cleaner makes it perfect for carrying around With a built-in 2000mah large capacity lithium battery, with a USB cable, you can charge it in a car laptop or power bank, etc. Charging time is 2 4 hours, and it can run continuously for about 120 minutes.Convenient and EconomicalSuitable for anywhere you want to reveal the perfect skin of your feet. After the calluses are removed, using a foot shield may help make your feet softer and smoother, and sandals in the car can be used before going to the beach. Or, take it to the office to mend unsightly cracked heels between meetings. Stop spending tons of cash on salon prices and enjoy a salon-quality pedicure anytime, anywhere "