- 115 Decibels of high pitch Shrill rises above ambient noise-can be heard up to a Mile away
- 100% constructed of high-impact ABS plastic-So they're 100% impervious to moisture
- Pealess Design, No moving parts-nothing to obstruct sound, nothing to jam, break or freeze
- First Choice of; NFL, NCAA, NBA, CFL FIBA and FIFA
- Fox 40 cannot be overblown-the harder you blow, the louder the sound
Fox 40 Classic Official is the original pea-less refeee whistle. For referees and coaches at every level who want every call to be heard depend on its reliability. Flawless, consistent and penetrating sound keeps the referee in control of the game. Be heard above the crowds and players. no moving parts to freeze, jam or deteriorate. Sound power of 115 decibels. Includes a break away neck lanyard.