Mic is not working worst product return policy is not available
Good quality sound
Very good
Neckband very good fast blue tooth connectivity good range good sound quality
Product is best, IT CONNECT WITH DEVICE WITHIN MICRO SECOND, REALLY LOOKING GOOD but left side of buds always produced noisy sound, which is most irritating, and it cause headache
So please repaired/replace this product within warranty period,
I am also registered a complaint regard this issue, but I have don't received any apologize for my this concern