Ensure your lifeguards will be heard with Fox40's reliable, patented pealess whistle. Used by referees and coaches at all levels who need every call to be heard. Flawless, consistent and penetrating sound keeps the referee in control of the game. Load enough for pools, beaches, and open water.
• Original Fox40 brand whistle
• Waterproof and very loud
• 100% High impact ABS Plastic
• Pealess design
• Moisture proof, hygienic construction