Garmin GTM20 with Lifetime Traffic
The GTM 20 with lifetime traffic provides traffic information to your compatible Garmin device to route you around accidents, construction and other obstacles to save you time.
•Combination traffic receiver and 12 V power adapter.
•No separate traffic subscription required.
•Lifetime traffic data — no monthly or yearly renewal fees.*
Compatible with Aera, Nüvi, Street Pilot & Zûmo products.