The thing does not attract herring from the plate and is a total waste of money! I had bought it in order to make the mini-compressor for inflating bicycle tires do not always run on the car power socket must. So angestöpselt, turned and what was: A tired clack, nothing more, so yet again the car battery had to be bothered. Stay away, is typical gimmick wonâ this company in the southwest of the Republic!