Barryvox Beacon
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Shop Similar ProductsWhy We Like The Barryvox Beacon
We backcountry skiers and splitboarders should know beacons like we know the back of our gloves, so Mammut designed the Barryvox Beacon with an incredibly intuitive design so we can master it quickly. It features a single switch, single button, and separate flagging button for simple, reliable handling that we got the hang of after a few beacon drills. With a triple antenna, the Barrvox boasts an impressive 70-meter digital range that's just as large as most top-end beacons out there.
The Barryvox shows distance, direction, and number of burial victims in an easy-to-see, goggle-friendly display. In search mode, the Barryvox automatically switches back into send mode if the beacon's been still for four minutes, just in case we get in an accident while looking for a victim. Mammut included alkaline batteries and a carry case that keeps the beacon close to your chest.
Details
- Intuitive beacon for backcountry skiers and splitboarders
- Triple antenna boasts an extended 70-meter digital range
- Easy-to-see display shows distance, direction, and victim number
- Auto switch from search to send after not moving for four minutes
- Group and self tests with clear instructions
- Item #MAM00XO
- Antennas
- triple
- Digital Range
- 70m
- Batteries Included
- 3 AAA
- Battery Life
- [alkaline] 300 hours in send mode
- Harness Included
- yes
- Claimed Weight
- 7.5oz
- Manufacturer Warranty
- 2 year
Reviews
Q&A
What do you think about this product?
Overall Rating
5 based on 408 ratings
Review Summary
Fits True To Size
Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.Here's what customers have to say
The avalanche beacon is widely praised for its ease of use, reliability, and excellent range. Reviewers describe it as simple, intuitive, and comfortable to wear, making it suitable for both experienced and beginner users. The beacon is known for its accurate signal detection, long battery life, and durable construction. Many professionals and guides trust the beacon to perform well in emergency situations, providing peace of mind and confidence when venturing into the backcountry.
AI-generated from the text of customer reviews.
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Selecting an option will reload the available reviews on the pageSeptember 11, 2025
Swiss Engineering at its best!
As a backcountry skier, having dependable gear is essential, and the Mammut Barryvox delivers. Its Swiss engineering shows in the intuitive interface, reliable signal range, and fast response, making it a trusted companion in avalanche safety.
Originally reviewed on ExpertVoice.com
September 8, 2025
Extremely reliable and great to have for the backcountry.
Originally reviewed on ExpertVoice.com
September 5, 2025
I feel like beacons are always getting recalled, but the Barryvox has never failed me! Featured are intuitive, easy-to-use, and battery life is great. Would highly recommend.
Originally reviewed on ExpertVoice.com
September 4, 2025
Great deal on an essential product for backcountry skiing. Very intuitive to use and battery life is great.
Originally reviewed on ExpertVoice.com
September 4, 2025
Simple enough to use in theory, easy set up and the controls are intuitive. I hope I never actually have to use it in practice though.
Originally reviewed on ExpertVoice.com
September 4, 2025
Simple, easy to use, everything you want in a beacon.
Originally reviewed on ExpertVoice.com
September 4, 2025
works great, hope I never need it. got because it has the best range
Originally reviewed on ExpertVoice.com
September 3, 2025
An Easy Choice for Avy Transciever
Easy to use, great range and good battery life make this a pretty easy decision to purchase if you are looking for a new avy transceiver. The group check function is also a nice addition for starting your day off right with less beacon interference faff especially at busy trailheads.
Originally reviewed on ExpertVoice.com
September 2, 2025
Comes Highly Recommended
The Avalanche course guides had this listed as their top recommendation. It's been easy to learn to use and works well.
Originally reviewed on ExpertVoice.com
September 2, 2025
Reliable and precise — exactly what you want in the backcountry
This is a great avalanche beacon. The Barryvox is reliable, precise, and very user-friendly, which makes a big difference when you’re out in the backcountry and need to trust your gear. The search function is quick and intuitive, with clear directions and accurate signals that make practice sessions smooth and confidence-inspiring. The build quality feels solid, and the battery life has been excellent. I hope I never need it in a real emergency, but having trained with it, I feel confident that it will perform. For anyone serious about backcountry skiing or splitboarding, this beacon is an essential piece of safety gear and worth every penny.
Originally reviewed on ExpertVoice.com
Do you have a question about this product?
October 30, 2020
Is the mammut beacon compatible with ortovox or other beacons in general?
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