Official Fox 40 Refs. (Black) Whistles + Wrist Strap

The Fox 40� Classic is the standard choice referees and coaches at all levels rescue professionals and general safety worldwide
- No moving parts to freeze jam or deteriorate
- Flawless consistent and reliable
- The harder you blow the louder the sound
- Easy to blow and cannot be overblown
- Will be heard above ambient noise loud crowds the roar of engines breaking waves and thundering gale force winds
- Chambers are designed to self clear when submerged in water
- Sound will be heard up to a mile away
- Supplied with wrist strap