Absolutely tops! Smashing! California state law mandates the use of a headset or handsfree device commencing 7/08. I didn't like the idea of having to use a headset, and while surfing, I came upon this highly rated device. Professed that is simple to use (a must for this techno-idiot) so I thought I would give it a try. Couldn't have asked for anything better for my purposes. Simple to pair, unfortunately, it's pairing is limited to a handful of cell phones. I use a Razor, and had no trouble. The battery life is excellent, and the tone and clarity is exemplary. An excellent buy at a more than fair price.