The best GPS units offer reliable navigation in even the most off-the-beaten-track areas, including topographical and off-road-specific maps, the ability to mark customizable rout ...

A portable GPS, or portable navigation device (PND), leaves ... lower-resolution display and a more basic voice control system than the Garmin DriveSmart 55. It lacks many of the handy nav ...

knowing the best GPS setting for the occasion can be tricky. There’s plenty of jargon to demystify, thanks to the many different Global Navigation Satellite Systems (GNSS) mixing with Garmin’s ...

Garmin develops navigation and wearable technology. Its automotive products include GPS devices, dash cams and driver assistance systems. Established in 1989, Garmin utilizes robust mapping and ...

As is typical for The Drive’s Guides, I started out with my own experience using GPS navigation systems ... The market now is populated by Garmin, the dominant brand for consumers, Rand McNally ...

What it is: A stand-alone device from companies like Garmin or TomTom that attaches ... and like the newest built-in navigation systems and stand-alone GPS units, they will keep you up to date ...