Top critical review
Auto-muted after 3 minutes of pausing the sound source
June 14, 2019
I tried to use these headphones with some online courses, but it turned out to be nearly impossible because they get auto-muted 3 minutes after I pause the video. The Bluetooth connection is still on, but when I restart playing the source, there is no sound in the headphones whatsoever, like they were muted (but sound on my laptop is not muted). The only way to restore sound after that is to turn them off and on again. They are basically unusable for me, because cycling power on these headphones and reconnecting bluetooth takes about 1 minute.
Also, the sound quality, as others have said, is not so great. But that's a separate issue.
Will be returning them and getting a totally different band of noise cancelling headphones.