This product has turned out to be pretty disappointing, unfortunately,Pros:~Signal range: I can use this headset from quite a distance (easily 20-25 feet) and on the opposite of my body from my phone, without a lost in sound quality.~Volume: I can almost always hear the other caller very wellCons:~Microphone quality: People I talk to on the phone always have trouble hearing and understanding me, though the extent to which this is a problem varies from call to call. When it is bad enough that I have to switch to talking directly on my phone, callers always notice a significant difference for the better.~Staying connected to phone: I've had a lot of problems with the headset disconnecting from the phone at random times. In addition, sometimes it shows as connected on my phone but the headset won't work, and this usually requires resetting the headset and sometimes the phone as well. This happens often enough to be fairly annoying.~Charger: The charger-headset interface is very poorly designed. Often, even though the charger appears to be connected to the headset, it will actually not be making the contacts needed to charge the headset. It usually requires some jiggling before the headset will charge, and then it must be set down carefully so that it doesn't lose the connection.If I could do it over again, I'd spend a bit more money and get something that works better. This is a barely acceptable headset.