Triple Tube Survival Whistle 150-180dB Stainless Steel Keychain

Details

• The advanced triple-tube design generates a high-volume sound output of 150 to 180 decibels, enabling acoustic signals to penetrate through heavy wind and background noise over long distances for effective outdoor signalling.
• Constructed from for premium stainless steel, this whistle is built to withstand harsh weather conditions, offering rust resistance and long-lasting durability for reliable outdoor use for across all environments.
• Compact dimensions of 57 by 27 by 8.5 mm and a weight of 34 grams make this lightweight whistle easy to carry; it attaches quickly to keyrings, rucksacks, life jackets, waist belts, or outdoor gear lanyards.
• Featuring an enlarged opening and a pealess structure without internal moving parts, this metal whistle produces immediate loud acoustics with minimal breath effort, reliable operation whenever required.
• for Ideal for a wide range of outdoor applications including hiking, camping, mountaineering, night fishing, dog training, and sports refereeing, serving as a practical safety accessory for outdoor enthusiasts.