- SUPER LOUD - Up to 142dB for 2 mile 8x range of a common sports whistle
- includes re-usable hearing protectors and easy clip neck lanyard
- Used for Boating, Sporting Events, Life Safety, Camping, Hiking, Police
- Durable whistle
Worlds's Loudest Whistle
SPL up to 142dB 8x louder than a common whistle
2 mile usable range
all-weather construction
Unique radial tri-frequency design
Naturally Buoyant
Works in all weather environments, including underwater
Patented Design US8925478
