Storm Safety Whistle – Black

The Storm Safety Whistle is ideal for all your favorite outdoor sports like hunting, diving, and hiking. It’s larger size makes is easy to grasp and use for personal protection.
Used by Police Departments, the U.S, Military, U.S. Coast Guard, and Emergency & Diving Operations who appreciate their all-weather use.
Blown and heard on land, up to 1/2 mile, and even underwater, up to 50 ft.