Review (5/5): Great product/
This has worked amazingly for my feet. My feet are no longer rough and an embarrassment. The only drawback is sometimes the head does not come on so I have to tap it, but I still would not exchange it. This thing is very simple to use. I use it after soaking my foot in a listerine/vinegar soak and my feet always end up so so smooth. In my opinion this works just as well as the $50+ files.