GARMIN DEZL 580 LMT-S

The Garmin Dezl 580 is a truck dedicated GPS device with a screen size of 5-inch. You also get the preinstalled maps of North America and free lifetime map updates.

GARMIN DEZL 780

The Garmin Dezl 780 is a premium 7-inch truck-specific GPS device. It includes a powered magnetic mount and map updates. You also get free live services like traffic and weather by downloading the free smartphone link app.