17 of 17 people found the following review helpful
The sound as clear as you were using the phone's mic.,
This review is from: Plantronics Voyager Pro HD Bluetooth Headset - Black (Accessory)
My phone can record calls, so I can check how my voice sounds like at the other end of the conversation. My voice on the record sounds clear as loud as I was using the phone's mic (which is a very good one). Using the headset simply does not make any difference.
It means you can use this for very important calls as well, you do not have to compromise.
I can hear everything clearly, as it was a little headphone (only it is mono of course). It is not a surprise, as this thing uses the same bluetooth profile as the headphones.
It is even working as a headphone, it is rerouting every sound from the speaker to the headset, when it is connected. I tried voice recorder, Spotify, stock music player, Stitcher radio.
The connection is quick and stable. The sensor is working, if I put it on, it reroutes the call, or any sound I can hear from the phone, within 1s.
The only thing I do not like, that there is no separate pause/mute button, for this function the volume + and - buttons have to be pushed together, which I found very hard to do.
Overall: I like it very much.
(I tested with HTC Sensation, Android 2.3.4)