This is the best headset I've used so far. Years ago I experiented with inexpensive motorola headsets and got no where. Eventually I purchased a Platronics Voyager 510, and it was great. I heard people's conversation well and it was extremely comfortable. I was perfectly fine with it, but my girlfriend wasn't so happy. She said she often have trouble hearing me speak. I hang on to my 510 for almost 2 years before taking a risk at something new, the Jawbone. I was pleasantly surprised. I purchased it at Amazon for about $80 dollar, about what i would expect for a top of the line product. From my end, there was pro and cons. It was more stylish and more comfortable. Unfortunately, the volume button is next to the end button and it was hard to deal with at first. Another problem was that my now 2 year old phone would randomly disconnect from the Jawbone. I was still optomistic and it was time for a new phone anyway. I then purchased the Razr 2, and my connection problem went away. The best part of all this is that my girlfriend tells me that she can hear me, even when i'm outdoor and event next to a concert hall. I think the noise cancelling technology really works and I would recommend it to anyone who is willing to pay between $50-$100 range. Althought I really don't know if you can get a better headset if you pay more...