After buying my first Bluetooth device, the Motorola RAZR, I wanted to be able to use a wireless headset with it right away. After a friend who is a telecom expert sent me some options, I quickly decided on the Jabra JX-10, which I've had for just over a month now, and I haven't been disappointed.The JX-10 is very light, so it sits on the ear comfortably, and can be used on either side of the head. Most importantly, the sound quality is outstanding, even outdoors in the wind. In an airport or while driving, it's even more than I had hoped for. While on a long road trip (500 miles each way) just after I bought it, I used the Jabra extensively while driving and was able to hear and be heard well at all times. If you can afford the higher price tag that comes with the JX-10, it's worth the investment.