Ordered this BT headphones after a few concerns about the streaky reviews. The main reason for the purchase was mainly the long battery life of 40h (Stream), Bluetooth 3.0 incl. Multipoint connections and the ergonomically arranged controls. And I also have to admit that the headset holds in these points what it promises! Coupling with multiple devices quickly and easily possible. The range (with several devices tested) is not so great: after a wall or 6m is final. Annoying is also that the headphones then not automatically re-connects when he comes back into range. Unfortunately, the ear cushions are quite rigid and therefore do not seal well and you can hear the environment almost without attenuation. Even in the room can faint sounds such as the fan of a PC even perceive. With greater volume gets reversed course the person sitting next to what is currently listening to. After about an hour wearing the headphones are uncomfortable and start at the top of the ears to ache because you are there pressed most and also the completely unpadded strap is more than uncomfortable felt on the head. Wearing glasses makes sure even more problems. A few times I also had a headache which I attribute to the long wearing the headphones. Sonically the headphones mediocrity, bass and middle sound is thin and tinny. Acoustically comparable wired headphones, there are approximately for half the price. The micro works well interlocutor understand me easily if the area is quiet. All controls are fully usable on Android. In Windows 7, there is strangely if you (etc. Pause / Play) operates the controls on the headset to control the player on a blue screen. Suspect driver problems here. The compact dimensions and the supplied bag some it ideal for traveling. The NFC function I think, however, for a superfluous gimmick. The facility has also just as quickly done "by hand". I am of two minds whether I keep it or not, since there are no real alternatives to such a long term and multi-pairing in this price range. I would recommend not him.
PS: The headset was already once "abgestüzt" He then combines although as usual but there is no music. Under the USB cover, there is a tiny reset button for this case (which is not mentioned in the manual). But after that the pairing must be performed again with all appliances.