Disappointed by this article, I returned it. I should mention that I am a heavy user of headphones for television and music, and I've had various models, all wirelessly. This article presents several annoying faults. Please at first with bass very present thanks to neodymium magnets. but the sound is muffled, soft and totally lacking in relief with little treble. Then the sound adjustment reached very quickly limite.Si the signal is low, which is common on some channels, you will not have a listening level neither sufficient nor pleasant. Furthermore the settings buttons are hard to find, or by definition it must be wearing headphones to adjust the volume. On some channels, it also suffers from a loud buzz in the background. Curious to digital, probably due to the presence of this parasite noise to the issue but amplified by the predominance of bass. Last night 19h30: TF1, no background noise, France2 unlistenable. After one to two hours of listening, it warms your ears and is tiring despite a real and pleasant lightness. Moreover, it is very bulky in width due to the mobile shell system in the external shells. So he taps, scratches on the shirt collar, with every movement, it squeaks, it creaks ... The weight bearing is random, it must be repeated 3 or 4 times before the contact with the pads s' established. No really it was not much to please as compared to others in the same price range.