You must be logged in to Sign-Up for in-stock notifications. Click here to login
Power your nvi and get lifetime traffic updates all with one cable.
Avoid Traffic Tie-ups
The GTM 20 provides North America traffic information to compatible Garmin GPS navigators. Using this data, your device alerts you to local traffic tie-ups and displays current traffic levels. The receiver also acts as an in-vehicle power charger. Traffic provided by NAVTEQ Traffic. See our lifetime traffic page for details.
The foundation of our culture is honesty, integrity, and respect for associates, customers, and business partners. Each associate is fully committed to serving customers and fellow associates through outstanding performance and accomplishing what we say we will do.
Continue Shopping:Garmin GPS Accessories