Review of Backcountry Access BCA Tracker 3 avalanche rescue transceiver beacon, 2014.
beacon
-
-
History of the avalanche safety beacon transceiver, Skadi was the first effective unit, invented around 1971 by John Lawton and Ed LaChapelle
-
Information about Mammut Barryvox avalanche beacon retailed in 2006, historic design was smallest in class and had a nice interface for backcountry skiing safety.
Older Posts