Delorme Earthmate PN40 is a great GPS device that is hand-held. There are many companies that offer GPS hand-held devices, but Delorme offers them for the consumers as well as business to business mapping. Delorme also offers Street Atlas USA, Topo USA, Earthmate series, and Xmap. David Delorme in 1976 was so frustrated during his hike trying to navigate the back country region. He was finding it very difficult with the few tools he had to use at that time, so he created a company that works hard to create navigational tools to help people today.
See Lowest Prices on the Delorme Earthmate PN40With 32 channels the PN40 has a dual processor which gives it the power to manipulate through the different maps. They come with 500mb of space via the flash memory, but can also add additional space through SD cards as well. The space is needed to store more maps than what is normally given when you purchase the GPS. Updates can be downloaded through the device via a USB 2.0 transfer cable from your computer. To insure increased navigation there is a 3-axis compass that has a barometric altimeter to help with navigation.
One of the disadvantages of owning a Delorme Earthmate is the instructions for downloading the updates is not all that clear. Some people have a tough time with the updates. It's best to figure out how to do it correctly and successfully and then you can worry about mastering the process. At times during transfer information deviation may occur. There are also reports that you can stand in the same spot, but get totally different readings. The reason this could happen is that it was never calibrated correctly.
The Delorme Earthmate PN40 has a very high customer satisfaction rating. With the best quality for its price and the ease of use one customer raves about through an online review of the PN40. This hand-held GPS device can be used while hiking, going off the road, or traveling throughout the US. It's always good to learn different tips and tools for your device.
Always make sure you have correctly installed the software correctly onto your computer. Look to make sure there are no issues with the compatibility of your computer and this device. Sometimes people have claimed that it worked at first, and then stopped working. First try plugging the unit in, turn it off and then you have to turn it back on again to see if it worked.
Another thing you will want to remember is that when you want the two AA batteries to hold its charge longer you will want the brightness of the screen display turned down. The brighter the screen the more energy that has to be drawn from the batteries. Always adjust the screen to use less for the sight. If you need to store your GPS device, always remove the batteries first.
Handle your Delorme Earthmate PN40 GPS device with care, don't drop it or damage it by rubbing it up against something. Always be careful.
