Fox 40 Classic Safety Whistle / Black

Fox 40 classic black safety whistle , Sound Power: 115db , Design: 3-chamber Pealess Chambers Are Designed To Self-clear When Submerged In Water. , No Moving Parts To Freeze Jam Or Deteriorate , no Lanyard WARNING: This product contains a chemical known to the State of California to cause cancer, birth defects and other reproductive harm.