Discontinued Product

Garmin Dezl 770LMTHD Trucking GPS Navigation System - 010-01343-00

Product Details

Garmin Dezl 770LMTHD Trucking GPS Navigation System, Model 010-01343-00

Looking for the best GPS for trucks? Look no further than the Garmin Dezl 770LMTHD Trucking GPS Navigation System, Model 010-01343-00. The new Garmin Dezl™ 770LMT was designed specifically for any trucker. With Garmin Real Direction™, this GPS navigation offers turn-by-turn directions that use landmarks and traffic lights rather than street signs. To alert you of road warnings or Truck and Trailer Services, Garmin has programmed the Dezl 770LMTHD to provide Advanced GPS for Trucks. Searching for truck-specific points of interest? With the Garmin 010-01343-00 GPS easily locate trucker rated truck stops, weigh stations, parking and lodging. Find the most direct trucking routes with the Garmin Dezl 770LMTHD Trucking GPS Navigation.


  • Advanced GPS for Trucks
    • 7.0-inch glass display
    • Lifetime¹ maps of North America, plus lifetime HD Digital Traffic²
    • Custom truck routing³ for the size and weight of your truck
    • Truck & Trailer Services Directory, plus points of interest (POIs) highly-rated by truckers
    • Road warnings, including sharp curves, bridge heights, weight limits and more
  • See More, Hear Better
    dçzl 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.
    Spoken Garmin Real Directions™ guide like a friend, using recognizable landmarks, buildings and traffic lights, rather than hard-to-see or nonexistent street signs.
  • Customized Truck Routing
    dçzl 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. Just enter your vehicle profile information (customizable by height, weight, length, width and hazardous materials) and find truck-preferred routes suitable for the size and weight of your truck³.
    Simple Truck Profile lets you easily swap trailer sizes with the touch of a button. The onboard Trip Planner lets you create multiple-stop routes and plan and save future trips.
    Easy Route Shaping lets you easily change your route to include preferred roads or cities, just by touching the screen.
  • The Best of Our Traffic Solutions
    HD Digital Traffic² is our best traffic solution. HD Digital Traffic receives updates up to every 30 seconds, making it up to 10 times faster than other traffic systems. That means, driving 60 mph, your dçzl 770LMTHD can receive traffic messages up to every half-mile. On the road, a few seconds' notice can save minutes or even hours of delay. HD Digital Traffic can tell you how many minutes of delay to expect and if there are any possible detours. It can even confirm whether or not you are on the fastest route. HD Digital Traffic has a greater coverage area to include interstates, highways and secondary roads – in fact, up to 3 times more side road coverage.
    In addition to traffic information, dçzl 770LMTHD receives free HD Weather, including current temperature and 6-day forecasts (free software update may be required).
  • Bluetooth Compatible
    Sync a Bluetooth-enabled device4, such as your smartphone, to dçzl 770LMTHD for hands-free calling through its integrated microphone and speaker. dçzl 770LMTHD can also be paired with a Bluetooth-compatible headset (sold separately) to make and take calls, even conference calls.
  • Truck-specific POIS and Services
    Need help finding places to go? Locate POIs that professional drivers care about – and have given high ratings – including truck stops, weigh stations, parking, lodging, Wi-Fi® and more. 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. The Truck & Trailer Services directory lists more than 30,000 truck repair and service locations in the U.S. and Canada, including those offering after-hours road service.
  • IFTA
    With dçzl 770LMTHD, you can simplify record keeping and improve the accuracy of your reports. You record fuel usage; dçzl automatically archives the number of miles driven in a given state or province. Transfer the information to your computer and use to fill out logbooks, forms and tax materials, including your quarterly International Fuel Tax Agreement Documentation (IFTA).
  • Hours of Service
    Record your Hours of Service (HOS) and status; dçzl 770LMTHD keeps track and alerts you to potential violations in advance. Download everything to your computer for easy, accurate reporting.
  • The Power of Your Voice
    dçzl 770LMTHD is equipped with voice-activated navigation. Just talk to dçzl, and it responds.
  • Navigate Complex Interchanges with Ease
    dçzl 770LMTHD has Active Lane Guidance (ALG). ALG uses voice prompts and brightly colored arrows to indicate the proper lane needed for your route. photoReal junction view shows exits as they appear in real-life: in full color and great detail. Bird's Eye junction view offers a detailed view of interchanges, looking down from overhead.
  • Smartphone Link Compatible
    Smartphone Link is a free mobile app that connects your dçzl 770LMTHD with your iPhone® or Android™ smartphone. When paired, your dçzl can use your phone's existing data plan5 to share information.
    Smartphone Link also gives you access to Garmin Live Services6, useful real-time information such as weather available free and by-subscription. You may purchase premium content – like advanced weather radar data and images from traffic cameras – within the app.
  • Wireless Backup Camera Compatible
    See what's behind you as you move in reverse by adding a Garmin backup camera (sold separately). dçzl 770LMTHD is compatible with the BC™ 20 or BC 30 wireless backup cameras. When paired, dçzl 770LMTHD shows transmitted footage, right on its display. Wire to constant power and easily toggle between camera and navigation modes. Professional installation recommended.
  • Up Ahead
    With the Up Ahead feature, you can easily find places you want without leaving the map. As you drive your route, Up Ahead constantly informs you of nearby services, including food, fuel and ATMs. Best of all, Up Ahead is customizable, so you can always know the location of favorite destinations along the way.
  • More Information on the Road
    dçzl 770LMTHD keeps you informed of upcoming road conditions and restrictions, including sharp curves, bridge heights, weight limits, high wind areas, no trailer or hazardous materials. Alerts for steep grades prepare you to shift accordingly. Trucking speed limits appear if they differ from the posted automotive speed limit. dçzl 770LMTHD provides mile marker information. Its clock changes time zones automatically and provides sunrise/sunset times. Your dçzl 770LMTHD also notifies you of state and country borders and estimates your arrival time.
  • Service History Log
    dçzl 770LMTHD has a Service History Log so you can record the dates and type of service performed. Conveniently keep track of tire mileage, tire pressure, oil changes, tire changes and more.
  • Includes Lifetime Map Updates
    dçzl 770LMTHD arrives loaded with detailed maps of North America. With free lifetime¹ map updates, your routes are sure to reflect the most up-to-date maps, POIs and navigation information available. 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®. Foursquare adds millions more new and popular restaurants, shops, services and more in your area.


Physical & Performance

  • Display resolution, WxH: 800 x 480 pixels
  • Display type: multi-touch, capacitive; WVGA color TFT with white backlight
  • Battery: rechargeable lithium-ion
  • Battery life: up to 1 hour
  • High-sensitivity receiver
  • Headphone jack/audio line-out

Maps & Memory

  • Preloaded street maps
  • Includes lifetime map updates
  • nüMaps Guarantee
  • Built-in memory: internal solid state
  • Accepts data cards: microSD™ card (not included)
  • Custom POIs (ability to add additional points of interest)
  • Waypoints/favorites/locations: 1000

Navigation Features

  • Speaks street names (e.g. "Turn right ON ELM STREET in 500 ft.")
  • Voice-activated navigation (operate device with spoken commands)
  • Traffic compatible (routes around traffic with a receiver and subscription): Yes (with HD Digital Traffic)
  • Lifetime traffic updates (receive free lifetime traffic updates)
  • Lane assist (guides to proper lane for navigation)
  • Junction view (displays junction signs)
  • Route avoidance (avoid highways, tolls etc.)
  • Bluetooth® wireless technology
  • Speed limit indicator (displays speed limit for most major roads in the U.S. and Europe)
  • View upcoming points of interest along route


  • Foursquare
  • Smartphone Link
  • Simple truck profile
  • Trucking points of interest
  • Easy route shaping
  • IFTA fuel logging capability
  • HOS violation warnings
  • Customizable main menu
  • External video input for backup cameras
  • This USB mass storage device is compatible with Windows® XP or newer and Mac® OS X 10.4 or later.


  • dçzl 770LMTHD
  • Preloaded City Navigator® NT for North America
  • Lifetime maps¹ and traffic² (indicated by "LMT" after model number on the box)
  • Lifetime traffic receiver/vehicle power cable
  • Vehicle suction cup mount
  • USB cable
  • Quick start manual

Approximate Dimensions:

  • Height: 4.77"
  • Width: 7.8"
  • Depth: 1.0"
  • Display:
    • Height: 3.4"
    • Width: 6.0"

Approximate Weight:

  • Shipping: 1 lb
California customers: Proposition 65 WARNING - learn more
Key Features
7.0-Inch Glass Display/ Lifetime Maps Of North America, Plus Lifetime HD Digital Traffic/ Custom Truck Routing/ The Best of Our Traffic Solutions/ Bluetooth Compatible/ International Fuel Tax Agreement Documentation/ Hours Of Service/ Voice-Activated Navigation/ Smartphone Link Compatible/ Includes Lifetime Map Updates/ 800 x 480 Pixels Display Resolution/ Rechargeable Lithium-Ion Battery/ Up To 1 Hour Battery Life/ High-Sensitivity Receiver/ Headphone Jack/Audio Line-Out/ Black Finish
More reasons to buy the Garmin Dezl 770LMTHD Trucking GPS Navigation System 010-01343-00 from Abt Electronics
  • Abt.com is an authorized dealer (Learn More).
  • The Garmin Dezl 770LMTHD Trucking GPS Navigation System 010-01343-00 is Brand New.
  • The Garmin Dezl 770LMTHD Trucking GPS Navigation System 010-01343-00 Ships in a Factory Sealed Box.
  • Abt ships this product for free!
TypeTruck Navigation
Height (inches)4.77
Width (inches)7.8
Depth (inches)1
Display Size (inches)7
Display TypeMulti-touch, capacitive; WVGA color TFT with white backlight
Display Resolution (pixels)800 x 480
Text to SpeechYes
Voice ControlYes
Live Traffic ServiceYes
FM Traffic CompatibilityNo
Maps IncludedYes
AM PresetsNo
Multiple Destination RoutingYes
Points of InterestYes
Voice GuidanceYes
Average Battery Life1 Hour
Power SourceLithium-ion Battery
Number of Waypoints1000
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