Becker Traffic Assist 7928 TMC

One of the more useful benefits that you can get with a car sat nav, is the hands-free phoning facility of Bluetooth. Found in the Tom-Tom GO LIVE range, the Garmin nuvi 215T as well as some of the Becker Traffic Assist range such as the Z 200, Z201, 7928 TMC and 7977 and is well worth the extra you can expect to pay.

 The unit that I have, the Becker Traffic Assist 7928 TMC, not only allows you to save numbers directed onto the set nav unit but also has a facility to download your address files from the telephone.

This allows the unit to display the name of the person calling, although it is not particularly easy for making outbound calls.