Most high end luxury cars are equipped with built-in car GPS units. Standard consumer cars however do not have built-in GPS devices. You will have to purchase an external car GPS device and simply set up it in your vehicle.
so,maybe,you will have a problem now.how to buy a car gps.the following article will bring you into solving the problem.
Before buying a GPS
Before buying a GPS model, ask yourself the following questions:
How often and how far will I travel?
Where will I attach it in my vehicle?
How critical are frequent map updates?
how to buy
With so many features to choose from, how can you choose the right GPS for your car? Here's how to narrow down the choices:
1. Understand Your Needs and Evaluate Features
Your first step is to understand what features are available; what you need based on anticipated use; what would be nice to have if you are willing to spend a little more, and what's a good value. This price and feature comparison for in-car GPS will get you started.
2.Read reviews for several GPS systems to see how good they are for navigation. The better models make it easier to enter a destination and offer better directions.
3.Get the Most From Your Car GPS (and Drive Safely)
Once you've purchased your car GPS, there are some simple setup steps you can take to get the most from your navigator.
4.Before you place the order, you may need some time on searching for exactly what you want to buy. This is worthy. You will change your mind in a minute while you find something else which catches your eyes.