Good sound and good to very good wearing comfort. Only occasional noise that may sprinkle over the radio link, are uncommon, but in particular only in movement, especially towards the WiFi Router. If one has taken up its position in television, it is id usually trouble-free. Quite suitable for music fans, balanced Sound, clean bass, ordinary heights. Is it possible to leave open a film distance of 2-3 hours without the headphones is perceived as UNAN-agreeable. The build quality is quite good. The value for money all in all very good. Can you really recommend. Oh, delivery was quick and well packed, as usual on the Amazon Marketplace.