About the Product<br />§KEDA KD-197 ELECTRIC CALLUS REMOVER provides rotation rate of 4200rpm、 removes more skin every second. Its unique roller spins 360 degrees、 at an amazing 30 times a second、 to gently and effectively buff away hard、 jagged skin on the soles and heels.<br />§GOOD FOR THE PLANET & FOR YOUR FEET Rechargeable to reduce battery waste; Gentler than a manual file<br />§SEE WHAT YOU'RE TREATING LED light illuminates skin、 so you can see calluses & rough patches clearly<br />§SIMPLE TO CLEAN Water-resistant design for quick & easy washing; 2 Grinding Roller Heads + 1 Cleaning Brush included!<br />§Got beautifully smooth feet without expensive spa trip now!