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