While lots of devices are limited to in-car usage, a portable GPS system allows for all the mobility you may need. Non-portable devices are usually older models that require cable links, but the same inconvenience is found with combinations of PDAs or Palms and GPS devices that have to be car powered in order to save battery life. A portable GPS system is a unit designed for outside usage either mounted on the bike or motorcycle or carried around when hiking, mountain climbing or jogging. There are some differences between a portable GPS system and the car GPS unit, and although the functions and the features may be the same, what differs is design.

It is of paramount importance to check the calculation time, the ease of programming, the speed of satellite connection, the performance and detour options. All these make the handheld or portable GPS system models a viable choice with multiple applications. Always buy a waterproof and weather resistant GPS item if you are going to use it in various temperature and outdoor conditions. The new portable GPS system can also be adjusted to car usage because of the design versatility. You can for example avoid the much dreaded traffic jams by accessing the traffic information features in the GPS device.

Are there any criteria to be used for the correct choice of the portable GPS system? Comparisons and ratings are available for many models, and the best way to find them is on the Internet. There are in fact, web pages that provide comprehensive comparisons, reviews and price information. The pros and cons of various portable GPS system models make topics of conversation in many forums, and some other people’s suggestions could be really useful. Don’t limit the testing of the portable GPS system to the vocal announcements, but go through all the features.

Keep your personal needs in mind in order to identify the relevance of each feature in the portable GPS system. Size is also important for a portable design. If the GPS comes with a screen it may not fit your pocket, therefore, check this portability range too. Then, the price comes next on our list of criteria to be met. If you insist on buying a low-priced unit, you could be disappointed when the unit functions only half the time. Last but not least, consider the capacity of the portable GPS system to calculate the remaining time and distance to destination, since such a function could be very useful.

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When the author isn’t geocaching, he’s a fan of the psychic reviews, uses the hcg diet, and rides around using his Miata windscreen windblocker wind deflector.