It was ok for my husband because his feet needed a good sanding but for me
I would have given it 5 stars if this callus remover had a lower speed setting. It was ok for my husband because his feet needed a good sanding but for me, which I only had a couple of areas of dead skin, had to use it no more that 3-4 minutes in each foot. Do not use it in an area for more than a few seconds. Tapping it around my foot worked best for me, which avoided getting a burned sensation. This product works great for those who have harsh callus. By the way, my husband and I only worked with the fine disks. The Coarse disks at that lowest speed tried to drill a hole in my foot even if I tapped it lightly on my worst areas.
Rating: 4 stars