They are replacing some wired $300 Sennheiser headphones and while they dont sound quite as good as those for tv watching their midrange is good enough to not miss any dialog. Upon taking it out of the box, it clearly had been previously returned from someone else - all hardware was in a zip lock bag (except for the hardware that was still in the unit! My complaint is NOT the pain. (I used an alcohol pad to clean my white case and Dawn dish soap to clean the silicone case. I just love these flip flops. Bought this dress for a white party. Keine Kaufempfehlung. I would highly recommend it otherwise. It fits my ears fine without any adjustment, but I have to admit that the shape of the earphones are quite different from others, so some people might feel uncomfortable with it. I dont know the greatest distance itll work at, but it did work fine from the first floor to the basement, through a couple of walls and the flooring; 15 feet no problem.