Sound is great, mic - not so much
The blue tooth connection to phone was a snap. No issues connecting. Sound from phone was fine. Plays music fine and answers calls and I can hear caller easily. The problem is the caller cannot here me well. The voice is garbled. Not sure if playing with the mic position in the earpieces will help or not. But so far, it seems to only be good for blue tooth connection to listen to music and having a conversation on the phone is useless.