The Sonic Blast CMG Whistle is perfect for any sports referee, includes a lanyard that easily fits around the neck.
- Distinct, loud and clear sound.
- The Cushioned Mouth Grip (CMG)’s thermoplastic material provides superior grip and protection for teeth.
- Ideal for those who need to hold whistle in mouth for extended periods of time.
- 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; the most efficient whistle in its class.
- Chambers are designed to self-clear when submerged in water.
- Intensely clear sound – 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.
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.