NRS Fox 40 Whistle
Best reliable signaling device for outdoor enthusiasts and emergency preparedness.
This is the gold standard for water safety, relying on a simple, indestructible design that works every time. It is loud enough to cut through the noise of crashing waves, ensuring you are heard when it matters most.
$7.50
at
Outfitter Harbor Springs
Who it's for
- Outdoor adventurers needing to signal over long distances or in emergencies.
- Water sports enthusiasts and cold-weather explorers requiring consistent performance.
- Rescuers, coaches, and guides demanding a robust, long-lasting safety tool.
Who should skip it
- Individuals sensitive to loud, sharp noises or using it in close quarters.
- Survivalists seeking an all-in-one emergency signaling and utility tool.
- Users who prefer adjustable sound levels for varied signaling needs.
Performance breakdown
Audibility Range
Pierces through heavy surf and wind with impressive long-distance clarity.
Reliability
Pealess design eliminates moving parts that could jam or freeze.
Ease of Use
Requires minimal breath effort to produce a piercing, high-decibel signal.
Water Performance
Self-clearing chambers function instantly even after full submersion.
Durability
Rugged plastic construction withstands harsh marine environments and accidental drops.
Signal Consistency
Volume scales linearly with breath force without ever choking out.
Key Specs
Design
3-chamber pealess
Material
Plastic
Sound Level
115 dB
Waterproof
Yes
Shock Resistant
Yes
Intended Use
Marine safety and rescue
Quantity Per Pack
1
Know before you buy
Still have a question?
Ask Metto anything about the NRS Fox 40 Whistle before you decide.
