Essential Safety Gear
To improve your safety in avalanche territory, these 3 items—and the knowledge and skill to use them effectively—are absolutely essential:
Avalanche transceiver: This device must be worn by everyone in the group. The victim's buried beacon sends electronic signals that are picked up by searching beacons, leading them to the victim to be dug out.
For shopping help, see the REI Expert Advice article, How to Choose an Avalanche Transceiver.
Snow shovel: A compactible, lightweight shovel is essential for testing snow conditions and quickly digging out victims. It is also a critical tool for making snow shelters.
Probe: This collapsible aluminum pole, similar to a tent pole, is made specifically for probing by itself or during the pinpoint search with an avalanche transceiver. Alternatively, some ski poles can be screwed together to form longer poles for probing.
Frequent practice with these items, especially the avalanche transceiver, is critical to using them effectively to find a buried companion. When minutes count and stress levels are high, you do not want to be wasting time trying to remember how to use them.
Shop REI's selection of avalanche safety gear.
Additional Safety Gear
Black Diamond AvaLung: This breathing apparatus is designed to allow an avalanche victim to pull available oxygen from the surrounding snowpack and continue to breathe much longer than someone without this device.
Snowpack Analysis Gear
Snow saw: This is important for snow stability tests and handy for making snow shelters.
Snow crystal card: This plastic–coated card shows the various forms of snow crystals and their characteristics, including how well (or poorly) they bond together.
Slope meter: This small device is used to determine the angle of a slope for avalanche probability; can be attached to a ski pole.
Shop REI's selection of avalanche safety gear.



Ratings and Comments
I really often feel puzzle for the various brands of skiing equipments. More choices and more preparations to be made. So this article is good as a reference. cool.