The Navigon 7100 GPS comes with Reality View and Lane Assistant which will show you on the screen exactly which way/lane/road to take. It has an automatic traffic jam avoidance system which is very handy and Radar Info which tells you when a speed camera is coming up.
It has more than 2 million points of interest and has both 2D and 3D map views. The 4.3 full color touch screen is easy to read in it’s 16:9 widescreen format.
It is of course Bluetooth enabled for hands-free calling and it does accept voice commands.