The Fox 40 Sonik Blast CMG has a distinct, loud and clear sound. CMG stands for Cushioned Mouth Grip, a thermoplastic material provides superior grip and protection for teeth. This additional grip makes it ideal for those who need to hold whistle in mouth for extended periods of time. As with all other Fox 40 whistles, it has no moving parts to freeze, jam or deteriorate and produces a flawless, consistent and reliable.

This whistle will be heard above ambient noise, loud crowds, the roar of engines, breaking waves and thundering gale-force winds with the sound audible for up to 1.5km away.

Comes in various colours (depends on stock).

Made in Canada