By
eHow Electronics Editor
Difficulty: Moderately Easy
Step1
Decide what features you want on your GPS device. Some systems have advanced color maps and play MP3 files. The more features you choose, the more your GPS device will cost.
Step2
Find a remote-mount device that includes all of the accessories you need. You will need a power source cable, a holder to mount the device on your windshield, a battery charging cable and a USB cable to use the device with your computer.
Step3
Test remote-mount devices at your local electronics store. Most stores allow you to use the display model.
Step4
Look for special deals or incentives for purchasing. Use an Internet search engine to find the best deal on the remote-mount navigational model you intend to buy. Find the best price in the store or online and make your purchase.