A base map. It is highly recommended. Low additional cost, and increase the benefits of significant materials. Driving directions to the area near the cache can be very important to see this feature in the final of the effect. How many channels? Most GPS units now have 12 parallel channels. Channels help to get the GPS satellite signals faster and more accurate.
Jack for an external antenna? With this new GPS equipment has become less important because the newer chip signal sensitive enough to get into the car. However, it is not always possible to get a good satellite through the windshield; this antenna is when they can help. Even backpackers will benefit from the ability to maintain safe receiver inside the backpack with the shoulder condition Backpack Straps Antenna. May also help in the field of outdoor use such as heavy tree cover, where the signal is weak.
Interface jack. If you use a computer receiver, make sure that the interface cable included so you can quickly load maps and waypoints to your effect. New GPS units often support USB. If you buy a GPS device and a computer used more carefully, you will need to buy a USB Serial Adapter as well. If you own in March, you should check to ensure that the operating system support in March. The amount of memory will determine how many maps you can continue. This is a burden has been using topographic maps, street-level maps, or additional waypoints in the receiver. Detailed maps can use a lot of your device memory. Consider the internal storage capacity. Equipment higher end usually also receive a memory card for extra storage.
Power source. The best way is to have an effect that can help outside forces, such as cigarette lighter power cable. Because of strong demand for the device must support the standard batteries (AA or AAA), not an easy choice. Lithium batteries is recommended for models newer GPS to ensure longer battery, and battery power geocachers izingatie rechargeable.
A Rocker button, or touch screen. Rocker receiver without using the keypad like to use a computer without a mouse. Some of the new GPS units touchscreens, which helps when navigating using a map. Visual screen size for easy operation, using the device and screen that can be realistically done. Screen size measured diagonally. Color is very nice and helped determine the feature maps and the backlight is important, even though all the additional features that set fire to the battery. A screen protector is very important in preventing scratches out of the election.
Waterproof? Earlier or later your device will get submerged. Access device is at least water resistant, although that term is preferred IPX7. (An IPX7 means as the GPS case can withstand water immersion in the accident meters from one to 30 minutes). Plastic bags and boxes are also encouraged to add protection. Geocaching mode. Increased high-end GPS devices now function Geocaching especially made for you. Some also kept field notes to help you log your cache after the hunt. Geocaching for Garmin GPSMAP 60CSx, Garmin 76CSx, Garmin Etrex Vista HCX, Garmin Colorado 400t and.
