United States Garmin Streetpilot 2720 GPS Navigation

Specifications: For drivers in congested metropolitan areas, garmin is offering the gtm 10, an optional FM rds-tmc traffic receiver that receives digital information (where available) on traffic, road construction, and weather-related tie-ups.

The gtm 10 receives data from selected FM broadcast stations in select cities throughout the United States and Europe. This optional feature lets drivers see congested areas via a color-coded map. When connected to the gtm 10, the streetpilot 2720 uses this data to automatically calculate and suggest alternative routes based on the traffic information.