I have a long-haired Chihuahua, who always suffers in the summer under the very high temperatures. Last year I then let him shave for the first time by an expert lady. The result was indeed useful, but for the money I would have a prettier "hairstyle" for my furry friend hoped. So I thought to myself that I could do it myself hardly worse. So I ordered the shearing machine and lo and behold! Everything went wonderfully. The shaving head is a little warm, but not hot. Also, the device is fairly quiet. My dog had as I said once had the experience with a clipper and he was not afraid when I slashed him so that the Fell. And I have to myself twice the money the machine shears already out again. What more do you want?