The Pedi-Quick Salon Pedicure Kit contains everything needed to do safe, fast and professional pedicures, manicures and foot massages at home. To help keep feet soft and smooth, this lightweight device comes with two emery-covered discs - one coarse and one fine - that whisk away corns and calluses and file nails. It also comes with a massaging disc to provide penetrating foot rubs. Uses four AA batteries (not included). 1 kit/package. Replacement discs sold separately (see item #P3048).