• The Fox 40 Sonik Blast Cmg 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
• 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
• Design: 2-Chamber Pealess Cmg
  Sound Power: 120 Db