Arrived safely and performs consistently.
Mammut Barryvox Beacon Domestic Genuine Product with Warranty Card & Original Box
Product Details
After using it for 3 days, I haven't engaged in any activities requiring a beacon and have kept it stored at home.
I have checked its operation, and it is functioning without any issues.
The firmware version is the latest, BarryHeart 3.4.
As this is a genuine domestic product, a warranty card is included, but a receipt is not.
Please note that AAA batteries are not included, so please prepare them separately.
#Mammut
#Beacon
#MAMMUT
#Backcountry
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.




