If there is one thing in driving that is certain, it’s the fact that if you have a GPS system with you, driving becomes a lot less stressful. By the time you are done reading this article, you will know what the most important parts of a GPS system are so you can purchase one that is right for you.
Display
The size of the screen can be a big factor when it comes to GPS systems. The smaller the screen is the harder it will be to see where you will be needing to turn. Most people agree that the optimal screen size is about six inches.
Maps
After you find a system that has the screen size you like, you need to take a look at its map coverage. You will need one that covers all of North America, and you might want to consider one that covers Canada if you will be traveling a lot. Look for a GPS system that has a USB plug that will allow you to upload maps from your computer.
Directional
A new feature that some of the GPS systems are starting to get is the text to speech capability. This makes driving much safer as it allows you to stay focused on the road. Almost all systems have a built speech, but some of the more pricey systems have built in text to speech. This allows you to hear the actual street names instead of hearing “turn right in three miles” In our opinion, this function is easily worth the extra money.
Design
There really is no right or wrong way to choose the design, the only thing that matters is if you like it. But if you find yourself driving different cars often, it is important to get one that allows you to switch from one car to another easily.
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