Magellan RoadMate 9212T-LM 7 High definition Touch Screen Display: Extra-large, vibrant, display with day and night views for easy visibility. Perfect for all cars, RVs, SUVs and trucks" Free Lifetime Traffic & Map Updates: Receive real-time traffic updates sent directly to your GPS unit which help avoid traffic jams and other delays. Free Lifetime Map updates allow you to download the latest maps for the life of your Magellan RoadMate navigator Landmark Guidance: Receive directions using 9 categories of landmarks as your guide, making it a more intuitive way to navigate Traffic Camera Alerts by PhantomALERT: Receive audible and visual warnings of red light and speed cameras along your route, provided by PhantomALERT