I really wanted to like this, but honestly it was just horrible. I think the concept is there, but the execution just wasn’t. It didn’t work very well at all the back-and-forth motion which I make naturally with a regular razor so I thought it would work really well with this just did not work. Maybe I wasn’t using it very well but I tried it multiple times and it just didn’t work. You definitely can’t use it anywhere but legs or arms. No sensitive areas for sure.