How to: Mammut Barryvox S Avalanche Transceiver Device to Device Update - YouTube
Firmware Upgrade | Mammut
Snow Gear Preview: Mammut Pulse Barryvox Avalanche Beacon New 2013/14 Firmware at ISPO 2013 - YouTube
There is an important firmware update for all Mammut Pulse Barryvox avalanche beacons that can cut fine search times in half! Get you beacon updated and tested before the season starts! :
Update der Pulse Barryvox-Firmware auf Version 4.0 kaufen | Alpinspor
Beacon replacement frequency : r/Backcountry
Firmware Upgrade | Mammut
Nový firmware pro lavinové vyhledávače Barryvox a Pulse | Hudy.cz