The headset is very well made and the sound quality is good.
I run it with the ear hook and it was at the beginning a bit unusual, but now I think it's convenient and it's 100x better than the phone to provide "out loud" or to constantly raise it to his ear)
+ Processed good
+ Good voice quality
+ Settings: Micro louder, adjust volume
0 = None, but that was clearly ^^ ^^ but in itself it does not bother.
