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The compact avalanche transceiver is essential in avalanche-prone terrain, with intuitive operation & 70m range, it guides & supports your search for buried subjects - even in complex rescues. To keep you safe on tour, the Barryvox S2 continuously checks its own operation with a self test function. For added safety on rescues, the avalanche transceiver is equipped with a rescue SEND function & automatic switching from search to send. While searching for buried subjects, it guides you quickly with clear instructions via audible search guidance, voice guidance, & cues on the easy-to-read animated display. With fine search, it offers reliable guidance down to the last meters. You can perform updates, configurations & avalanche training on the Mammut app, so you're ready to make fast, smart decisions in emergencies.
The MAMMUT Barryvox S2 avalanche transceiver is designed to support searches for buried subjects in avalanche-prone terrain. With intuitive operation and a 70-meter range, it provides clear audible, voice, and visual guidance during complex rescue scenarios. Its animated, easy-to-read display guides users through search phases, while intelligent fine search guidance supports precise searching through the final meters.
The MAMMUT Barryvox S2 features a high-contrast MIP display for readability in harsh sunlight, along with analog search technology that supports efficient signal processing in demanding situations. Probe indication provides visual and acoustic guidance when transitioning from fine search to pinpointing. The device also offers multiple-burial support, including strongest-signal selection, subject marking and unmarking, deep burial mode, and automatic guidance during signal failures or overlaps.
For additional rescue support, the MAMMUT Barryvox S2 includes Rescue-SEND, which automatically switches the device to SEND mode in the event of a secondary avalanche. Auto-revert to SEND switches from search to send when no movement is detected for four minutes. Startup self-tests, ongoing send and battery checks, group check functionality, interference management, and reverse-direction protection help support device operation. The transceiver is compatible with the Mammut app for firmware updates, configuration settings, Barryvox search training, an extended user manual, and a knowledge base.
Features:
- 70-meter range supports searches for buried subjects in avalanche-prone terrain.
- Intelligent fine search guidance provides interactive visual and acoustic guidance through the fine search.
- Acoustic search guidance uses tones to indicate the direction of the buried subject.
- Voice guidance provides complementary support during all search phases.
- Analog search technology supports efficient and accurate searches in demanding scenarios.
- Probe indication provides visual and acoustic guidance from fine search to pinpointing.
- High-contrast MIP display provides clarity and readability in harsh sunlight.
- Alternative search mode and configurable settings provide additional control during searches.
- Mammut app compatibility supports firmware updates, configuration settings, search training, an extended user manual, and a knowledge base.
- Intuitive visual interface provides guidance through search phases and multiple-burial situations.
- Self-test checks transmission and search operation at startup and provides ongoing send and battery checks.
- Group Check function checks the transmission frequency and level of devices.
- Interference Guard manages signal interference and indicates detected interference in send and search modes.
- Auto-Select guides users to the strongest or closest signal during multiple-burial situations.
- Buried subjects can be selected from a list and marked or unmarked.
- Deep Burial Mode automatically starts fine search earlier when a deep burial is detected.
- Auto guidance continues guiding the rescuer during signal failures or overlaps.
- Rescue-SEND automatically switches to SEND mode for non-searching rescuers during a secondary avalanche.
- Auto-revert to SEND switches from search to send after four minutes without movement.
- Reverse direction function helps prevent 180-degree search errors.
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RETURN POLICY 2026
ALL DISCOUNTED AND SALE ITEMS ARE A FINAL SALE !!!
We have a 14-day exchange policy on regular priced items only , ( discounted or sale items are not eligible for return ) , which means you have 14 days after receiving your item to request a exchange.
WE DO NOT REFUND we exchange only ...
PROCESSED ORDERS THAT ARE REQUESTING A CANCELLATION ARE SUBJECT TO A 20% RESTOCK FEE
To be eligible for a exchange, your item must be in the same condition that you received it, unopened or unused, with tags and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a exchange, you can contact us at usaspeedguys@gmail.com. Please note that exchanges will need to be sent to the following address and require an authorization first :
THE SPEED SHOP USA
ATT RETURNS
PO BOX 1254
PEACHLAND BC CANADA
V0H1X0
CANADA POST REGULAR SERVICE
If your exchange is accepted, we’ll send you a return authorization number, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
You can always contact us for any exchange question at usaspeedguys@gmail.com.
SHIPPING ON RETURNS IS AT YOUR EXPENSE WE DO NOT PAY FOR RETURN SHIPPING
Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.
Exceptions / non-returnable items
Certain types of items cannot be returned LIKE custom order products (such as special orders or personalized items). We also do not accept returns for hazardous materials, flammable liquids, or gases. There is NO RETURNS on lighting or electrical components at all PERIOD . Please get in touch if you have questions or concerns about your specific item.
Unfortunately, WE DO NOT accept returns on sale items, DISCOUNTED ITEMS or gift cards.
Exchanges
The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.
WE DO NOT REFUND WE ONLY EXCHANGE
European Union 14 day cooling off period
Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days . As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
Exchanges
We will notify you once we’ve received and inspected your return and let you know if the exchange was approved or not. If approved, you will have 30 days to complete your exchange.
If more than 15 business days have passed since we’ve approved your return, please contact us at usaspeedguys@gmail.com
