This electronic Pedi-Cure Set is a lightweight, versatile personal grooming set that simply smooths and buffs away calluses on the feet and hands.The Pedi-Cure Set comes supplied with 3 snap on buffers, each with a different texture being fine, medium and course which ensures the Pedi-Cure Set is ideal for most users. Highly versatile the Pedi-Cure Set allows you to simply shape fingernails and toenails by using the ergonomically designed handle and 2 way variable speed controls.