My father is a truck driver and he needs a GPS to watch out for low bridges and roads where trucks are prohibited. Right now he is using Megellan 3200 but it doesn't help him in this kind of situation.

http://www.dieselboss.com/Travrout/mapping.htm

This is the only one I could find that has the feature of height...it never hurts to double check ones route in the Motor Carrier Atlas that I am sure your dad has...these truck routing systems are not fail proof.

Good Luck!

Filed under: GPS Watches

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