Windstorm™ Storm Whistle

• Storm Whistles® is an All-Weather Safety Whistle made in the USA, with an officially tested volume of approximately 118–120 dB. It is suitable for hiking, camping, creeking, canyoning, water sports, boating, and emergency distress signaling. Its unique structure allows it to be used underwater, and the whistle sound can cut through wind, rushing water, and ambient noise, making distress signals easier to hear. Featuring an attachment ring, it can be easily secured to backpacks, life jackets, or other gear, making it a practical safety accessory for outdoor and water activities.
• High-Volume Survival/Safety Whistle: Storm Whistles® is an All-Weather Safety Whistle officially recognized as one of the world's loudest safety and survival whistles, perfect for outdoor activities, water sports, rescue, hiking, camping, and emergency signaling.
• Patented Harmonic Chamber Technology: Unlike standard whistles that produce diffused high and low-frequency noise, the Windstorm recycles energy and focuses it into a single frequency of 3150 Hz. This frequency is the "golden tone" most easily recognized by the human ear amidst ambient noise, with an amplitude intensity twice that of standard whistles.
• 118–120 dB High-Decibel Sound: The Storm Whistle produces approximately 118–120 dB of sound, which is 75% louder than standard commercial whistles. Its sharp, focused tone penetrates wind, rushing water, and outdoor noise, making it ideal for emergency signaling and location tracking.
• Operable Underwater: The Storm Whistle can be sounded underwater, making it suitable for diving, boating, water activities, and search and rescue; data indicates it can transmit sound up to approximately 50 ft underwater, enhancing visibility for distress signaling in aquatic environments.
• More Effective than Human Voice for Distress Signaling: In environments like the beach, canyons, whitewater, or high winds, a whistle sound is more focused and carries further than shouting, while also conserving physical energy, making it an excellent choice for outdoor emergency distress signaling.
• Penetrates High-Noise Environments: The Storm Whistle’s sound cuts through wind, water, and ambient noise; manufacturer data indicates it transmits further in forests and over water, improving location tracking performance.
• Includes Attachment Ring for Easy Portability: Comes with a split ring that can be attached to backpacks, life jackets, gear bags, or keychains, ensuring it is easy to carry and quick to access when needed for an emergency.
• Made in the USA Quality: Entirely produced in the United States to ensure material durability and the precision of the sound-producing structure, meeting the rigorous demands of professional instructors and outdoor enthusiasts.
• Warning: This whistle is extremely loud. Prolonged use may cause hearing damage. Please use hearing protection and never blow this whistle near anyone's ears. Store out of reach of children.

Specifications

• Weight: 21 g
  
• Dimensions: 83 x 44 x 22 mm
• Maximum Volume: Approx. 120 decibels (dB)
• Origin: USA

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