I bought the clipper 8 years ago already, and a week ago he then fell down and was broken to me. But since I was out of the product more than convinced, I have so I bought him the same again. The description for the care of the blade is very easy to understand and the hair cutter itself, so what should I write, I have 8 years found nothing better and was very satisfied so I think that I have absolutely not made a mistake with the newly purchase , I would recommend this device each is looking for a good and cheap hair trimmer.