Just got it yesterday and I am very pleased with it. My first bluetooth head set. I've played with bluetooth before using a wireless keyboard and mouse with my T3 and Axim x50V and I can tell you that the instructions in linking the H3 with the RAZR was very simple. Charge time was about 2-2.5 hrs. Very easy to use too. Sound was very good. My wife called this morning using "my H3" and couldnt tell the difference if she was using her cell or the headset. I could hear her very well.I havent tried it on a non-motorola phone yet so not sure how easy it is to set up.I would definitely buy it from Amazon.com. Not only for the price, which was alot cheaper than Retail stores but free shipping and they delivered it alot faster than what the estimated time was.Update: 6/16/2006If you car is very noisy while driving on highway speeds, I would consider a different Headset (or a wired one) because at MAX volume, its very hard to hear when driving fast (even with windows rolled up). Volume is adequate with general use.Not sure if its true with all wireless headsets (? Max volume)