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Our on-line store is open 24/7 and we ship Monday through Friday, excluding some holidays. Orders received for products without shipping restrictions on its product page will ship the same business day when received before 12:00 p.m. PST. Orders in high demand will have an estimated production time listed on its product page and will ship according to the date listed.
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
We are a Seattle, WA based outdoor gear store with a mission to make climbing, backpacking, skiing & mountaineering accessible and enjoyable for everyone.
© 2026, Master Store
