Updating gamin nuvi 770

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Trucking speed limits appear if they differ from the posted automotive speed limit. Its clock changes time zones automatically and provides sunrise/sunset times.Your dēzl 770LMTHD also notifies you of state and country borders and estimates your arrival time.You can even search and filter truck stops by brand name or by your preferred amenities, such as showers, scales, Wi-Fi and truck wash.If the unexpected happens, you can make smarter decisions on the road.dēzl 770LMTHD guides with a 7.0-inch glass display that is easy to see across your cab.Extra-loud, enhanced speakers deliver clearly spoken, turn-by-turn directions that are easy-to-hear even over road noise.

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Alerts for steep grades prepare you to shift accordingly.Spoken Garmin Real Directions™ guide like a friend, using recognizable landmarks, buildings and traffic lights, rather than hard-to-see or nonexistent street signs.dēzl 770LMTHD has detailed maps for North America that also include truck-related restrictions – like bridge heights, sharp curves, weight limits and more – and related information for most major roads and highways.New maps are available for download for the useful life of your GPS device, with no fees.Our POI database now includes additional search information sourced from Foursquare®.

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