This problem does not have the Bluetooth handsfree Jabra. It is connected via USB to the cigarette lighter and has more power.
The buttons to control calls and music can be taped firmly to the dashboard, it must not be sought only after that when the phone rings. One end of the cable goes to the USB power supply, and the other to jack of the radio. If the two ports farther apart, there is a jack extension at.
The coupling with the phone works just usual. By starting the power supply, the Jabra is looking for his partner, accept the connection on the mobile phone and everything fits.
Good for the car battery is that the Jabra automatically switched on with the ignition on or off. A low battery because the unit was stuck in the power supply, is history.
The genius is that over the Bluetooth connection not only calls from a mobile counter can be taken, but can also be streamed music on the car radio and heard about the boxes.
It is handy that the device can connect to two devices simultaneously. Thus, the music can be heard from the passenger cell phone calls and still be received by the driver cell phone.
The use of mobile phones running on the Jabra keys. Not only the call acceptance, also play, pause and next track are controllable and about at all, the cell phone remains in your pocket.
The voice quality is fine, the opposite can be heard loud and clear and also from the other end never came complaints.