Fox 40 is a leading manufacturer of safety and signaling whistles used by outdoor enthusiasts, rescue professionals, and sports officials. Known for reliable pealess designs and electronic options, Fox 40 whistles are compact, durable, and perform consistently in all weather conditions. Their range spans from classic pealess models to modern electronic variants like the Sonik Blast and Epik lines, offering affordable options for emergency preparedness, hiking, water sports, and tactical use.