Hopefully, an avalanche transceiver is the one piece of equipment you will never have to use. That being said, you still need to know how to use it.
Ortovox has designed its 3+ Avalanche Transceiver to be reliable, accurate and easy for anyone to use. A digital beacon, the Ortovox 3+ comes with three built-in antennas. Smart antenna technology allows it to automatically switch to the best transmission antenna depending on the orientation of the target signal.