The DNX7160 is an advanced Navigation/DVD Entertainment System with Built-In NAVTEQ traffic information that delivers real-time traffic data for over 80 major cities in the U.S. The DNX7160 will automatically re-navigate to route, if traffic up ahead is congested, so you reach your destination in the shortest amount of time. Built-in Bluetooth technology enables hand-free cell phone operation so that you can keep your hands on the steering wheel and concentrate on the road ahead. An oversized, high resolution WVGA 6.95" touchscreen displays live traffic , as well Lane Assist with Junction View which guides you to the appropriate lane to be in for upcoming directional changes such as junctions or interchanges, with crisp, clear images. In addition the DNX7160 delivers the fastest access to Pod/Phone Audio/Video with high speed Pod/Phone control.