Although this product is designed as a hair removal system, that is not why I purchased it. Previously, I bought a battery operated callus remover that broke after about one year. I wanted to find a more substantial unit that was electric. I began a l-o-n-g search on the internet for a product that would remove calluses from my heels. Eventually, I found a bulletin board of consumers and discovered this product would work for my needs. It does not remove the hair well, but it is absolutely fabulous for removing calluses on heels! Thank you Conaire!