Brand: Mammut

    Category: Avalanche Beacons

    Recommended by Andie Cornish, Professional Mountain Athlete — Jackson, WY

    The Barryvox S2 is a state-of-the-art avalanche transceiver designed for quick and accurate search operations in emergency situations. Its compact design and intuitive interface make it an essential tool for both novice and experienced backcountry adventurers. 1. Advanced search technology that enhances precision and speed during avalanche rescues. 2. User-friendly interface with clear visual and audio signals for easy operation. 3. Lightweight and compact design, making it easy to carry without adding bulk. 4. Multiple burial search capability, allowing for efficient tracking of multiple victims. 5. Robust battery life, ensuring reliable performance during extended outings. 6. Integrated self-test function to ensure device readiness before use. 7. Waterproof and dustproof construction, suitable for harsh mountain environments. The Barryvox S2 is primarily designed for backcountry skiing, snowboarding, and mountaineering, providing essential safety in avalanche-prone areas. It excels in challenging conditions, ensuring quick response times in emergencies. Ideal for both beginners and seasoned professionals, this transceiver is a must-have for anyone venturing into snowy terrains, especially during winter months when avalanche risks are heightened.

    Price: $599

    Who it's for
    Professionals and serious backcountry users who want the industry-standard beacon, especially those who need advanced features for complex or multiple-burial scenarios. Those who don't need the extra tech should consider the standard Barryvox 2 to save money.
    What people are saying
    Hosts consistently praise it as fast, accurate, intuitive, and low-profile, calling it the dominant beacon in professional avalanche programs. One note flags that the advanced features take time to learn and require a deliberate, slowed-down search approach.
    Worth noting
    Claimed best-in-class range at 70 meters. The S2's extra features over the base Barryvox 2 are only worth the cost if the user will actually use and practice with them.

    Frequently asked questions

    Who is the Barryvox S2 for?

    Professionals and serious backcountry users who want the industry-standard beacon, especially those who need advanced features for complex or multiple-burial scenarios. Those who don't need the extra tech should consider the standard Barryvox 2 to save money.

    What do experts say about the Barryvox S2?

    Hosts consistently praise it as fast, accurate, intuitive, and low-profile, calling it the dominant beacon in professional avalanche programs. One note flags that the advanced features take time to learn and require a deliberate, slowed-down search approach.

    What should you know before buying the Barryvox S2?

    Claimed best-in-class range at 70 meters. The S2's extra features over the base Barryvox 2 are only worth the cost if the user will actually use and practice with them.

    More from Andie Cornish's Ski

    View Andie Cornish's expert gear recommendations on Rendezvu

    What other hosts are saying

    9 experts recommend the Mammut Barryvox S2.

    Angela Martz, Backcountry Ski Guide

    This transceiver has all the bells and whistles, can take a bit to learn and best advice I can give is to "SLOW DOWN" with this transceiver and you will still find a complex burial scenerio in enough time to pass the test! Best range on the market at 70meters

    Recommended in Heli Ski Gear

    Nikki Champion, Mountain Guide, Ski Guide, Avalanche Forecaster

    Beacons are like a cell phone; you want one that is new and up to date, fits well in your pocket, and you're comfortable with. That's this for me.

    Recommended in Ski Touring

    Andrew Richardson, Ski Guide and Performance Athletics Coach

    Fast and accurate. Excels in multiple burial scenarios.

    Recommended in Ski Mountaineering Gear

    John Willard, Founder & Lead Guide @ Willard Mountain Guides

    Best beacon on the market in my opinion!

    Recommended in Avy Rescue Gear & Splitboard Gear

    Sam Tarling, Alpine, backcountry, cross-country skiing expert, Father

    This is my favorite beacon to date. It is intuitive and easy to use and extremely low-profile.

    Recommended in Alpine skiing gear

    Ross Kennedy, Snowcat Ski Guide

    At every professional grade avalanche program I have been a part of when the team does a beacon check Barryvox's are 90% of what is pulled out. This is the industry standard for beacons and provides a very easy to use screen and system. The S2 Provides additional features for more technologically inclined users. If this is not needed save your funds and buy the Barryvox 2 instead.

    Recommended in Backcountry Gear

    Fabian Pavillard, IFMGA swiss mountain guide, ski teacher, bike guide

    The best of all for avalanche rescue

    Recommended in Ski travel list

    Joel Pemble, Backcountry Skier

    A dependable product in times of emergency.

    Recommended in My favorite gear