please don't buy! this product seems to rip the hair out and what ever else might get in it's path. when i took it out of the package and realized how dangerouse it looked and i had second thoughts about using it. it has a wheel that spins very fast and loud and you put this up to your skin and it is supposed to pluck the hair so fast that you don't feel it. what really happens is you put it up to you skin and it hurts like hell, but then you realize it didn't even take that much hair out! it leaves most of it behind, so all the pain you go through you really see no results. i'm a sucker so i tried...