This Fox 40 classic referee whistle has a patented three-chamber design for faultless performance every time. Whistle chambers are designed to self-clear when submerged in water. There are no moving parts to freeze, jam or deteriorate. Used by referees and coaches at all levels who need every call to be heard. Flawless, consistent and penetrating sound keeps the referee in control of the game.
Raise awareness of breast cancer while on the field or court with this pink Fox 40 Classic Referee Whistle. Comes with cushioned mouth grip for better grip and control.