The Navistar 3522 has a pair of speakers located on either side of the screen. The screen is 3.5”, so overall it must be a bit large, which means it can be used at home and in the car. It looks like a nice simple and clean unit.
It comes with a home docking station so you can charge the sat nav system and connect to a pair of speakers that are better than the integrated ones. With a remote control, this device can also be used as a mini entertainment center wherever you like. It runs Windows CE.Net OS, uses Centrality Atlas GPS receiver, and is compatible with TMC traffic information. Maps are from either TeleAtlas or Navteq depending on what the distributor wants.