The Fox 40 Whistle is a reliable whistle that works under almost any conditions and has a reputation for being one of the loudest whistles available.

This whistle is made of a durable plastic and does not have a pea that will stick or swell when wet, nor will it rust or transfer cold like a metal whistle.

The Fox 40 Flex Coil can be attached to your PFD or radio chest harness to keep the whistle close at hand, but out of the way.  If the whistle is needed frequently then the coil can fit over the wrist.

The Fox 40 Whistle is also available in a glow-in-the-dark version that ensures easy visibility and accessibility.