Fox 40 Caul Whistle

A referee whistle like no other! 

Features:

• The Fox 40 Caul® has a traditional harmonized trill tone and clear loud sound
• The Cushioned Mouth Grip (cmG®) provides soft contact area and reduces impact on teeth
• Compact pealess design for flawless performance
• Flexible fingergrip fits various hand sizes and reduces transfer of impact energy to the hand
• Elastomer Material is warmer in cold arenas
• Indestructible polycarbonate body
• 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
• Will be heard above ambient noise