Ugh, again, Car Handsfree, a unique class of products, about which I do not really feel like writing. Have repeatedly insisted that attitude to this segment without any respect, the producers just came up with another segment of accessories and are stuffed of poor consumer goods, which he did not need. I believe that these dinosaurs die out only when the majority of cars will register Bluetooth, seriously and permanently. You tell me, that's already build in. Embed, but only concerned, as a rule, cars not in the base. In addition, the car buyer often does not know what in his car there. Carefully watching his wife, who after a year of Nissan Micra found an opportunity to connect the phone via Bluetooth and communicate well. Sitting in traffic, there was nothing, looked instructions, hooked. But this should tell you more in the cabin. True, I'd better not say anything about the fact that next to the tape recorder has a large icon Bluetooth, which inevitably brings food for thought (smiley). Car headset is very comfortable with them not to communicate well as using a conventional headset. They may be distracted by flashing lights. And require a place in the cigarette lighter (most of them). Why you need it, my dear car owners? Buy a simple and high-quality mono and forget about problems.