Cobra Nav One 2100 GPS Navigation System

Just plug and go--no PC needed to download maps or install CDs. Includes all US and Canadian maps in databaseChoose Basic or Advanced mode with the user-programmable Menu keyCompare 2 routes on screen and choose roads you prefer Customize the 3-D map view or how routes are calculated to your preferences Easily recalculate your route for a detour or side trip at a touch Activate SmartPower to prevent battery drain when not in use Find points of inter