This Review Title is Good for the money and the content is: This is a great e-file for the money. But you get what you pay for. The hand piece vibrates slightly, making it less than ideal for professional use when I'm using it all day every day. But I just use it for pedicures, so no big deal. I use my expensive drill on nails..There are other information for this review, one is This reviewer did purchase it and the other is 0 people think this review is helpful.