Review on Sony WH900N h.ear wireless headphones on 2 Wireless NC by Qung Quang  (Buss Ga ᠌

Appearance. Very pleasant to the touch and in appearance plastic. The assembly is of high quality, I did not notice any squeaks or backlashes. You can immediately see that in the hands of a quality product. Sound. Above all praise. On my Huawei nova, along with the PowerAmp player, they sound gorgeous. The sound is smooth, does not irritate the ears over time, comfortable, you can listen for hours. Ease of wearing. Very comfortable, soft ear pads, you can walk in them without taking them off, almost all day, your ears do not hurt. Convenient touch control on the right cup, the same as on the thousandth model. Convenient feature "quick attention". Sometimes it helps if you need to talk to someone without removing your headphones, or hear the next metro station. Noise reduction is a separate issue. In short - you can listen to the classics or something calm even in a noisy old subway car with open windows at (!) 50-60% volume. Was extremely surprised. The noise does not disappear completely, but turns into a quiet, non-irritating whisper, even without the music on. The wireless connection is very stable. Catches at home without stuttering throughout the apartment. Working hours. Was very surprised. I listen to the second day, they sat down halfway almost.