Fox 40 Sonik Blast Cushioned Mouth Official Whistle

Superior performance combined with superior comfort! Ideal for large indoor stadiums or outdoor arenas. Advanced science and technology makes this pea-less whistle the most efficient whistle in its class! Precise whistle chamber calibration assures pure frequency performance; less effort, crisper sound. Flawless pea-less whistle emits distinct louder pitch without a lot of effort. Superior clear loud blast can be heard over long distances and intense ambient noise. Cushioned Mouth Grip is perfect for reliably holding the whistle in the mouth in wet conditions. Design: 2-chamber/4 resonators; pealess + CMG. Sound Power: exceeds 120 dB.

Color: Black only.