How to Compare Car GPS Navigation Systems
When purchasing a GPS navigation system, it is important to compare the different physical features and technical capabilities that each one has. While many GPS units may look the same on the outside, their capabilities greatly differ. There are many aspects of GPS units to consider, and choosing the wrong one can cost you valuable travel time on your way to your destinations. Choosing a GPS unit that fits your needs can save you time and many regrets.
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Instructions
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Familiarize yourself with the different types of GPS units. Review sources of GPS product information, such as GPS consumer reports and comparison guides. Access the websites of GPS companies and study their products and features. Read what current owners have to say on consumer blogs. Familiarize yourself with the different features of each GPS and determine which ones you may want and/or need.
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Determine which technical capabilities you need, want and can afford. Review technical capabilities. Choose a GPS with the technical capabilities you desire and can afford. Choose from voice control or touch pad only. Choose from live traffic and weather updates or no live updates. Choose a GPS with pedestrian mode if you want to use it for navigational assistance while walking to places. Choose from other extras such as a music player, photo viewer, wireless FM transmitter and bluetooth phone compatibility.
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Choose a display size that meets your needs. Compare a GPS screen size. Choose a larger screen size for easier viewing of maps. Choose a smaller, lighter weight screen size if you plan on packing it in your suitcase for traveling or if using it for pedestrian navigation.
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Research GPS calculation times and choose a fast one if possible. Compare GPS calculation time. For efficiency choose a GPS unit which calculates directions within a few seconds as opposed to those which can take a couple minutes.
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Choose a GPS with a long battery life. Compare battery life. Choose a GPS which has a long battery life to avoid having to constantly have a charger attached. Choose a GPS with a long battery life if you plan on using it for walking. A shorter battery life can have you constantly charging it.
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GPS units for recreational vehicles differ from those of automobiles. Decide if its for an automobile or recreational vehicle? Decide if the GPS is for an enclosed vehicle like a car or a recreational vehicle like an ATV or motorcycle. For recreational vehicles like an ATV or motorcycle, buy a GPS with appropriate features such as being water proof, having a rubber casing and anti-shock mount.
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Compare prices for added GPS features. Compare prices. Determine which GPS units offer the maximum amount of capabilities for your needs at the lowest possible cost. Decide which features you can sacrifice for affordability.
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Tips & Warnings
It may be more affordable to purchase a new GPS each year than to keep paying for road updates.
Minnesota prohibits drivers from mounting any devices to the windshield. Check laws in your area before purchasing.
References
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