Review on Blue Electric Foot Scrubber Pedicure File - Waterproof Callus Remover For Hard Skin & Dead Skin On Heels, 3 Roller Heads Included! by Dan Venegas

This little device really packs a punch. It only took me about five minutes to get rid of extremely built up calluses on the bottom of my feet that no peeling pack or pumice stone would seem to touch. Essentially this is a mini belt sander for your feet, let's be honest. It has two settings and three attachments. For the real tough areas like the balls of your feet I recommend the high grit and high setting. If you have that weird thing where you get calluses on the top of your second toe I would use the white attachment.I really enjoy the cover included so I can store it in my beauty drawer with other things. I didn't really feel the need to use the cleaning brush because you can just detach the head and rinse it with water.One last thing, I recommend using this on DRY feet, you'll get better results.