Fox 40 Sharx Safety Black Whistle w/ Breakaway Lanyard

Two tones carry further than one. That is the physics of being found.

The Fox 40 Sharx delivers a dual tone 120 dB blast built for safety and survival.

Sound Under Pressure: Dual frequency 120 dB signal cuts through wind, water, and distance. Rescuers hear it when single tones fade.

Built To Endure: Pealess design handles submersion, freezing, and impact. The whistle works when nothing else does.

Instant Response: Self clearing chamber fires after submersion. Water, mud, sand. None of it stops the blast.

Safety Identity: Paddlers, hikers, and marine professionals choose the Sharx. Carrying it signals you plan for emergencies.

Rescue Trusted: Coast guard teams and safety organizations specify dual tone whistles. The signal pattern saves time.

Two tones. One purpose. Be found.