Bluetooth car kits let you talk hand-free while driving. Consumer Reports checked out GoGroove FlexSmart X2, Belkin CarAudio Connect AUX, Jabra Journey and Motorola Roadster 2.

How well the other person can hear you when you're in a speeding car with the windows down ... go for over-the-ear stereo headphones. Most Bluetooth headsets offer about 30 feet of range before ...

Bluetooth headsets integrate your phone’s functionality with speakers, intercom, microphone, or any peripheral device (or “farkle”, in BMW terms). Everything gets connected without wires or ...