Achieve smooth, soft, and beautiful feet with the easy-to-use Callus Remover. This innovative device features a sturdy mineral roller that gently buffs away dry, rough, and callused skin. With a powerful vibrating mechanism, the callus remover spins at an impressive 2,500 revolutions per minute (RPM) and 40 rotations per second, providing efficient and effective removal of stubborn calluses. Designed to be fully waterproof, you can conveniently use it in the shower or bath, making foot care a breeze. Enjoy the soothing results of rejuvenated, soft feet every time.