Fox 40 Classic Finger Grip Referee Whistle.
3-Chamber whistle with 115 decibels of power.
- 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
- Will be heard above ambient noise and loud crowds
- Sound will be heard up to a mile away