Search  for anything...

Garmin Dezl 780 LMT-S 7-Inches Advanced Truck Navigator (Renewed)

  • Based on 0 reviews
Condition: Refurbished - Excellent
Checking for the best price...
$279.95 Why this price?
Save $20.00 was $299.95

Buy Now, Pay Later


As low as $46.66 / mo
  • – 6-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

90-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 2 left in stock, order soon!
Fulfilled by Tetchy Tech Renewed

Arrives Sunday, Mar 8
Order within 20 hours and 43 minutes
Available payment plans shown during checkout

Protection Plan Protect Your Purchase
Checking for protection plans...

Description

A powerful and reliable device specifically designed for truck drivers. This renewed version offers the same advanced features and functionality as the original model, ensuring a seamless navigation experience. Featuring a large and vibrant 7-inch display, the Garmin Dezl 780 provides clear and easy-to- read maps, making it effortless to navigate through unfamiliar routes. The device comes preloaded with detailed maps of North America, including truck- specific points of interest such as truck stops, rest areas, and weigh stations. With advanced truck routing, this navigator takes into account the size, weight, and height of your truck, ensuring that you are directed along routes suitable for your vehicle. It also provides warnings for upcoming hazards, such as steep grades, sharp curves, and bridge heights, allowing you to plan your journey accordingly and avoid any potential obstacles. The Garmin Dezl 780 LMT-S also includes live traffic updates, enabling you to stay informed about current road conditions and choose the most efficient route. In addition, it offers voice-activated navigation, allowing you to keep your hands on the wheel and focus on the road ahead. With its built-in Wi-Fi connectivity, this navigator ensures that you have access to the latest map updates and software enhancements without the need for a computer. You can easily update your device and stay up to date with the latest road changes and points of interest. Overall, the Garmin Dezl 780 LMT-S Advanced Truck Navigator (Renewed) is a reliable and feature-packed device that provides truck drivers with the necessary tools to navigate efficiently and safely on the road.

Brand: Garmin


Vehicle Service Type: Truck


Screen Size: 7 Inches


Special Feature: Bluetooth


Connectivity Technology: Wi-Fi


Map Type: North America, Street


Included Components: Magnetic Mount for Smartphone


Audio Output Mode: Speaker


Battery Life: 2 Hours


Mounting Type: Windshield Mount


Item Weight: ‎1.81 pounds


Product Dimensions: ‎19.9 x 12.2 x 2.4 inches


Batteries: ‎1 AA batteries required. (included)


Display Size: ‎7 Inches


Battery Life: ‎2 Hours


Voice command: ‎Touchscreen


Date First Available: June 21, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Mar 8

Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • GPS’s are a great tool to have, but like most toolboxes, you need variety.
The quality of the physical device regarding the Garmin Dezl 780 is absolutely outstanding. It is rugged, heavy and indestructible in feel when comparing to ANY of the Rand McNally units. It includes a rubber shell whereas Rand McNally does not. The screen is clear, bright, high in resolution, responsive and smooth. The magnetic mount has a good design and holds very tightly, but the weight of the unit does not help it to stay in position so I’ve learned to rest mine on the dash. The routing is right on par with Rand McNally, but no GPS that I’ve encountered ever suggests the literal perfect route, this is where using Google Maps or an Atlas really helps you (the professional driver) navigate efficiently and make smart course changes. The interface is slightly more complex then Rand McNally but once tinkered with for awhile, becomes no challenge. The coloring of the map is easier and more clear on the eyes. It has a multitude of changeable options or route stats that one might want to see. Time of arrival, drive time left, mile marker you’re closest too, savable routes, direction heading, altitude, etc. Other stuff such as an internet browser, WiFi updates, Bluetooth, voice commands (which I don’t use), customizable wallpapers, pre-programmed shops and rest stops and truck stops just as the other major truck driver models. I do recommend this device over any of the Rand McNallys even though I wish it weren’t the case. Rand McNally has a good interface and routing, but their devices are 3rd world basement branded units which die rather quickly for the cost of purchase. ... show more
Reviewed in the United States on December 22, 2019 by Your Buddy AJ

  • Solid and reliable.
Excellent GPS, nice bug screen, easier to make route adjustments than the smaller ones for me. Routing is overall excellent, keeps me out of trouble with height and weight restrictions. I highly recommend. It has a loud speaker to here over the road and truck noises. My only complaint is the pivot on the dash mount is weak. It holds the GPS fine but it pivots downward after a lot of bumping around, I haven't found a way to tighten it up. ... show more
Reviewed in the United States on March 2, 2020 by skcsammy

  • Exactly what I was looking for !
Went cheap on my first trucker GPS and it turned out to be a piece of junk. Garmin has always been a trusted name in GPS and I was not disappointed with this purchase, voice command is a great option and this unit is perfect in every way. If you need something you can trust, this product is what you are looking for ! ... show more
Reviewed in the United States on December 22, 2019 by Patrick Martin

  • Great device, and features, first one came defective
First one came defective, didn't want to software update, got a replacement and the second one is been working fine, good device, just remember l, as a truck driver, you got to use common sense as well.
Reviewed in the United States on September 16, 2019 by Mandingo

  • Effortless purchase guaranteed results
Looks and functions like a brand new unit... I am COMPLETELY SATISFIED with this purchase. They back this purchase 100%. I thought they might have included the wrong charger (my mistake). They were willing to ship me another unit and send back the errors... But looking into it further the unit uses one type of connection to charge and another for data transfer... It was very comforting the level of respect and courtesy that was exemplified through this purchase. Amazon gets it right every time... They understand customer service. It is effortless to purchase through Amazon. Thank you. ... show more
Reviewed in the United States on August 30, 2019 by Kris R. Parent

  • My thoughts on the Garmin 780
I love this GPS. It identifies weigh stations, R&R crossings,school zones, sharp curves, speed limit warnings and traffic w/bluetooth linked smartphone. I especially like its add a stop truck stop finding ability. I didn't like the voice recognition , I'm southern might had something to do with it. The gps 's route finding ability could be fine tuned. It beats my old one by a long shot with lifetime updates. But it's not perfect. I use Google maps to verify the the 780's performance. I would give a 85% overall. I do recommend this gps for truckers because google will take you down alleys and hair pin curves that weren't meant for spread axles. This is also a refurbished unit. There was No damage and came in plastic but a generic label box. Very well packaged! Very pleased with it one month in use. ... show more
Reviewed in the United States on June 29, 2020 by Chief

  • Truck route not always correct.
Not worth the money and sending it back. Screen is awesome! Really big and bright and no problem looking at directions. Love the highway on and off ramp lane merging feature. The unit itself is pretty damn cool. Looks like my old galaxy tab 7inch. Feels robust and heavy duty. I like the unit BUT the software is lacking. You input your truck dimmensions and the garmin will still send you a different direction. Ex. Im on a know truck route road and garmin states that im on a restricted road. And keeps trying to divert me to another road which i know is a restricted road due to weight. Did a system update and same issue. Not worth spending all this money and not working correctly. Again the unit it self is really good and robust but the software needs A LOT of help. ... show more
Reviewed in the United States on August 22, 2020 by Antonio Vargas Jr

  • Great Value and Features
I purchased this refurbished unit because it was 30 percent off the price of a brand new unit. Amazon gives a 90 day, no questions asked, return policy, and it comes with a 1 year manufacturers warranty. When the unit arrived I was very pleased with the condition. I could not tell that the unit was refurbished. I am using this unit in an RV, not a truck, but it really doesn’t matter. I love that I am able to reroute the trip with the click of a button, and pick my own roads if I desire. This unit is feature rich. It will even notify you of deer crossings! I’ve only used it on 1 trip so far (650 miles), but am very pleased. The size of the display is outstanding. In fact, I may put this in the car for long trips when I’m not using the RV. ... show more
Reviewed in the United States on July 17, 2019 by DanD

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...