Getting the GPS Device that Works for You

The confusion of the first time GPS device buyer is understandable. Who would've known that the push into convergence would lead not only to maps, but very intriguing features for practically any budget and level of use?

This article will walk you through the roughly three classifications of GPS: an in-dash setup that retains your car's factory look, a handheld GPS that is installer-friendly, or a handheld GPS that you can use on your hikes or in your car.

In-dash Navigation

If you want to keep the factory look of your dash plus the convenience of a large fold-out monitor, then what you want is an in-dash navigation system. The average in-dash navigation system includes a car stereo with a built-in monitor (ranging from 6-1/2" to 7"), a hideaway connection box that houses A/V inputs and outputs, and the compulsory external GPS antenna. The stereo goes to the stereo slot in your dash. The hideaway box is usually placed behind the dash or under a front seat. Aside from the features of CD playback and AM/FM reception, most in-dash systems carry DVD playback. Putting an in-dash system into your car can be a tedious matter, as it needs to be hooked to power, ground, the vehicle speed sensor, and the parking brake.

Remote-Mount Navigation

A remote-mount navigation system consists of a self-contained GPS receiver that must be connected to a compatible in-dash stereo.

Portable Navigation

Very handy and user friendly, plug-and-play GPS receivers are recommendable to those who want in-car navigation without worrying over permanent installation. These portable units can be affixed on the windshield (using a suction cup) or dash and use a simple cigarette lighter adapter to draw power, making it a snap transferring them from vehicle to vehicle. With bright color screens that range from 3.5" to 7", most portable GPS receivers also include touchscreen controls, voice prompts, a built-in speaker, and an integrated GPS antenna. Other features are: Bluetooth® connectivity for hands-free phone calls, voice-command recognition for touchless navigation, and Internet connectivity.