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A personal digital assistant or PDA is often referred to as pocket PC GPS because it combines a Microsoft software for PDA and a GPS device. Pocket PC systems are considered superior to Palm units in terms of functionality but a Palm is easier to use and comes with a larger range of accessories. There are several elements that define a Pocket PC GPS starting from the Bluetooth and the compact flash and ending with integrated features and the GPS cabling if necessary. Each of these elements can influence the efficiency of the whole, and therefore, they deserve separate investigations.

A compact flash is required by the GPS device and it has the inconvenience that within the Pocket PC GPS system, it can consume most of the battery power. Moreover, the GPS compact flash required for PDA usage could make the system a bit clumsier than you’d expect. There follows the Bluetooth technology that, if incorporated, saves the problem of cables. Through a wireless system, a GPS receiver located in a backpack could be linked to a hand-held PDA. From this point of view, the Pocket PC GPS definitely proves flexible particularly for car usage where the view of the sky is a necessity.

If the Pocket PC GPS does not have a Bluetooth feature, it is pretty expensive to operate the changes and get one. Even so, lots of people make the investment. The Pocket PC could also be linked to a car-powered GPS device by cables. Such GPS receivers are classified as mouse-type and they are a lot cheaper than self standing GPS units. It has another advantage too, that of saving the battery power of the Pocket PC by the possibility to be directly powered from the car batter. The main downside of this type of Pocket PC GPS is the in-car usage limitation.

For very diverse GPS usage you should consider a hand-held navigation system receiver that can be linked with the Pocket PC with a cable. This pocket PC GPS improvisation is working great for outdoor usage. The hand-held receiver can be used separately or in combination with the PDA for map display. Despite the double gadget inconvenience, the combination is very useful for anyone who doesn’t afford something more sophisticated. Other than this handling difficulty, the Pocket PC with the included GPS device provide both good hardware options, Windows Mobile software and lots of mapping possibilities. This is in fact the pocket PC GPS unit of the future.