Aluminum Alloy Double Tube Survival Whistle
$ 1.02 🇺🇸
This survival whistle is constructed from durable aluminum alloy and features a double-tube design for enhanced sound projection. Its compact size makes it an essential piece of safety equipment for outdoor activities. The high-frequency sound is audible over long distances.
Key Features & Benefits
- Double-tube design for maximum volume
- Durable aluminum alloy construction
- High-frequency, long-range sound
- Compact and lightweight
Frequently Asked Questions
What is the sound output of this whistle? The whistle is designed to produce a high-decibel sound audible over long distances, typically exceeding 100 dB.
What material is the whistle made from? It is constructed from durable, lightweight aluminum alloy.
Is this whistle suitable for emergency situations? Yes, it is specifically designed as a survival and emergency signaling device.
How does the double-tube design improve its function? The double-tube design allows for greater air volume to be expelled, resulting in a louder and more penetrating sound.
Is it waterproof? While aluminum alloy is corrosion-resistant, the whistle's function depends on air passage and is not inherently waterproof in terms of submersion.
What is the typical range of audibility? The audibility range can extend up to a mile or more in open conditions, depending on wind and terrain.
📋 Technical Specifications
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