Barryvox S2 is a long range (70 m) triple antenna digital avalanche transceiver with intuitive visual and auditory cues Barryvox S2 utilizes the latest Swiss-made transceiver technology to provide advanced features, long range search functionality and electronic interference protection Transceiver is compatible with the Mammut app for firmware updates, configuration settings, Barryvox search training, extended user manual and knowledge base. Alugator Pro Light is a UIAA-certified shovel equipped with the largest shovel blade from Mammut and weighs only 645 g Probe 280 Speed Lock is a lightweight (310 g) and space-saving probe (45 cm collapsed length) that is UIAA-certified to meet durability and handling requirements