Garmin
Truck GPS
Garmin dēzl OTR720
A 7-inch dedicated truck GPS with custom truck routing, satellite arrival imagery and connected trucking features.
Custom truck routing
Satellite arrival imagery
PrePass support
CAT Scale
Live services connection
Smartphone app
Smartphone app required
Yes
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Verified specs Last checked 2026-10-11
Best for
Truck drivers wanting a mid-size dedicated GPS with modern Garmin trucking features.
Main limitation
Several live and community features require the dēzl app on a compatible smartphone.
Key specifications
| Brand | Garmin |
|---|---|
| Device type | Dedicated GPS |
| Built-in dash cam | No |
| Release year | 2024 |
| Screen size | 6.95 in |
| Screen resolution | 1024 x 600 |
| Dimensions | 6.97 × 4.17 × 0.75 in |
| Weight | 8.5 oz |
| Battery life | 1.5 hours |
| Wi-Fi | Yes |
| Bluetooth | Yes |
Truck navigation
Truck-specific routingYes
Truck height inputYes
Truck weight inputYes
Truck length inputYes
Truck width inputYes
Hazmat supportYes
Bridge height warningsYes
Weight limit warningsYes
Steep grade warningsYes
Weigh station alertsYes
Connected & trucker features
PrePass supportYes
CAT ScaleYes
Truck parkingYes
Satellite arrival imageryYes
Community loading docksYes
Live trafficYes
Live weatherYes
Map updates includedYes
Live fuel pricesYes