In general, the headphones are cool, after such a sound, sometimes you donโt even want to return to noisy reality. Got pros: Sound quality; noise suppression; mute the sound at the beginning of a conversation; working hours; concise and strong case; complete wire and the ability to listen with a discharged battery; precise touch panel control. Got cons: With quick turns of the head, something seems to be dangling inside the headphones; after 1.5 hours of listening, the head starts to ache noticeably from pressure; sweaty ears; to connect to another device, sometimes you need to reset (connect by holding the button on the headphones).