Product Details
＋- The Fox 40 Classic Fingergrip is for referees and coaches at all levels who want every call to be heard
- Fingergrip model has adjustable fingergrip that fits securely and comfortably over group of fingers
- 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
- Chambers are designed to self-clear when submerged in water
- Will be heard above ambient noise, loud crowds, the roar of engines, breaking waves and thundering gale-force winds
- Sound will be heard up to a mile away
