Review (5/5): Easy to use, perfect speed
I very much doubt to buy these electric nail files, but once I get it, it gets a lot of praise, I open it and insert it, OMG I will not trade at all because it has slow to fast up and down movement, and it also There is a forward and back button, the pressure is perfect, I like it very much, they can give you about 50 extra belts. So far, I like it very much.