I like this headset. It is very comfortable and lightweight. Stays on fine when adjusted properly. The volume is great. Callers say they can hear me fine without noise interference. What I like best is You can close it to turn it off an open it and it automatically reconnects. You can answer call waiting with this too. Also I haven't had it randomly disconnect as I turn my head as my other one did. I don't know about battery life yet as i only have had it 3 days.