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The Worlds Loudest Whistle

Amazon.com Price:  Original price was: $ 19.95.Current price is: $ 16.95. (as of 23/04/2025 15:22 PST- Details)

When every second counts and every sound matters, the HyperWhistle delivers. Whether you’re commanding a game, calling for help, or staying safe on the job, this powerhouse projects your voice over 2 miles. Built for pros, adventurers, and everyday heroes, it’s the ultimate tool for emergencies and situations where being heard means everything.

Description

Last Updated on April 21, 2025

 

The Worlds Loudest Whistle, up to 142 dB Loud, with a Very Long Range, for Referees, Coaches, Instructors, Sports, Teachers, Lifeguards, Self-Defense, Survival, and Emergency uses.

The advanced device enables your sound to travel up to 2 miles in emergencies, such as refereeing games, providing signaling assistance, or maintaining a safe work site. .

  • Rld’s Loudest Whistle: Blasts up to 142 decibels — 8x louder than standard whistles.

  • Ultra-Long Range: Audible up to 2+ miles in open areas.

  • Multi-Purpose Use: Ideal for coaches, referees, lifeguards, survivalists, self-defense, and emergencies.

  • Durable & Weather-Resistant: Built to withstand harsh outdoor conditions.

  • Comfortable Mouthpiece: Features a safety lanyard and a patented triple-resonator design for easy and powerful use.

  • Made in the USA: High-quality, reliable, and trusted by professionals worldwide.