When unpacking you realize, this machine is an absolute professional device that I can only recommend regular beard or hair trimmer. It lies perfectly in the hand, not too heavy, but not too small for men's hands. The adjustability of the length of the thumb wheel works great. The shaving head is very easily removable for cleaning. Nothing wobbles and it all feels very robust to. And most important: The machine cuts his beard like a Japanese samurai sword! No tweets, all before everything is done in exactly the same length, and after one / two times passing through. Too bad, because it's so much fun. The battery does not seem to subside, since the engine always operates even at discharge with the same power. This device is worth every euro!