Sonik Blast CMG Fingergrip

Intensely clear sound!The most efficient whistle in its class. Features: The Fox 40 Sonik Blast® CMG® Fingergrip has a 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 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   Design: 2-chamber pealess + CMGSound Power: 120 dB