Pealess whistle technology: Produces a powerful, high-pitched sound for clear communication in noisy environments
115 dB sound output: Ensures the whistle's sound is heard over long distances, even in water
Waterproof design: Maintains performance in wet conditions, suitable for pool, waterfront, and outdoor use
Durable plastic construction: Withstands frequent use by officials and safety personnel
Preferred by professionals: Trusted by referees, lifeguards, and emergency responders worldwide
Summarized by Shop
The whistle of choice for professional sports and Olympic competitions. It has a patented 3 chamber design and no "pea" to stick and impede sound. The harder you blow, the louder the sound.