Sound innovation - designed for the extreme!The Fox 40 Sharx is the first Fox 40 Pealess Whistle designed specifically for the outdoors.Exceptional sound! Extremely easy to blow! Works wet or dry! Flawless and consistent performance makes it the preferred, most reliable and trusted whistle for…
The famous durable, pealess Fox 40 whistle is the choice for pools and waterfronts. Its intense high-pitched trill can be heard over long distances. Water does not affect the Fox 40's performance.