FOX 40 Classic Whistle with Cushioned Mouth Grip material provides superior grip and protection for teeth.
- Ideal for those that need to hold whistle in mouth for extended periods of time.
- Loud, flawless, consistent and reliable sound will be heard above ambient noise, loud crowds, etc.
- Chambers designed to self-clear when submerged in water
- Sound will be heard up to a mile away
- Great for coaches, referees, teachers