Fox 40 Sonik Blast CMG Whistle - Black

The Fox 40 Sonik Blast CMG Whistle in black features a cushioned mouth grip designed for comfort and ease of use. Its pealess design produces a clear, powerful blast exceeding 120 dB that carries over long distances without the risk of overblowing. Equipped with four sound-producing resonators in two chambers and a precisely calibrated whistle chamber, it delivers pure frequency performance. This whistle operates reliably in all conditions—it won’t freeze, stick, or jam, and works effectively whether wet or dry. Ideal for professional use demanding consistent, high-performance signaling.