Handheld GPS Units

It’s pretty hard for the average electronics geek to resist the lure of a handheld GPS unit. As the technology becomes more sophisticated, and bells and whistles are added, it may become more difficult for anyone to resist these handy gadgets. It would not be surprising if these they became as ubiquitous as cell phones.

Handheld GPS units are mainly thought of as navigational aids to be used while driving and performing outdoor activities like hiking, boating, and hunting. They can also be surprisingly convenient in city environments as well and are a real asset on weekend trips as you try to find your way to the gas station, etc., in an unfamiliar environment.

Things to consider when buying a handheld GPS unit include whether it is rugged enough to stand up to your intended use. If you want to use yours in harsh outdoor environments, look for one that is impact resistant as well as waterproof. The most common complaint about handheld GPS units may be that the display is small and/or difficult to read, particularly in direct sunlight. Look for one with a large backlit display if you suspect this will be an issue for you.

One thing to be aware of when shopping is that the number of channels advertised refers to the number of satellites the GPS receiver is capable of using to orient its position. If close-range accuracy is an important consideration, a handheld unit with more than four channels and WAAS error correction capabilities will provide superior performance. To shop for handheld GPS units, click on this link to us, an electronics superstore.

Tags: Discount Portable DVD Players, DJ Equipment For Sale, Handheld GPS Units

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