reviewsfacebooklogincreate account

Hiking & Camping > Electronics

Atmospheric Data (31) Electronics Cases / Protection (34) GPS (143) Radios (18)
Solar Chargers (31) Video Cameras (118) Wrist Top Computers / HRMs (125)
<< Prev 1 2 3 4 5 Next >> Sort by:
Contour Roam
$99.88 - 199.99 (-33%)
Weight: 145 g
Brunton Adc Wind
$65.95 - 79.99 (56%)
Polar Rs300x
$129.95 - 253.18 (4%)
Weight: 41 g
Suunto M1
$99.00 (3%)
Weight: 0 g
What is GPS?
GPS stands for Global Positioning System. GPS units provide satellite-based navigation systems allowing you to pinpoint your longitude, latitude and altitude. GPS units utilize 24 satellites. Three satellite connections are required to determine your latitude and longitude. If four or more satellite connections are obtained your GPS unit will provide your latitude, longitude and altitude.

Where will I receive a signal? Civilian GPS units (GPS satellites are maintained by the United States Department of Defense) are transmitted in a straight line. The signal is capable of traveling through clouds and mildly forested area. The signals are not capable of traveling through mountains or other solid objects. Therefore if you are directly next to a mountain or in a canyon it may be difficult to obtain the required three satellite connections.

The twenty-four satellites are designed so that your position can be determined from any location in the world (that is not obstructed by mountains etc).
Full Article
Polar Ft40
$79.85 - 159.95 (-31%)
Weight: 41 g
Polar Ft1
$45.99 - 69.99 (-4%)
Weight: 34 g
Contour HD 1080p Camcorder
$499.99 (159%)
Weight: 113 g
Suunto Quest
$169.99 - 329.00 (-14%)
Weight: 51 g
Contour Rotating Mount
$8.85 - 19.99 (2%)
Garmin etrex 10
$97.89 - 139.99 (-3%)
Weight: 5 oz
Battery Life (hr): 25
Garmin Mapsource Topo
$71.92 - 129.99 (9%)
Polar RS 100 Heart Rate Monitor
$74.83 - 119.95 (-9%)
Weight: 454 g
<< Prev 1 2 3 4 5 Next >> Sort by:
Didn't find what you were looking for? Contact us and we will add it.
Contact Us | About Us | Brands © 2013 Spadout Inc