Description Be heard when it matters most with the 150dB Double Tube High-Frequency Survival Whistle. Crafted from durable steel, this compact safety tool produces an extremely loud, high-pitched sound that can carry over long distances, making it ideal for outdoor rescue, hiking, camping, and emergency situations. The double tube design ensures maximum volume with minimal effort, while its lightweight and portable build allows you to attach it easily to your backpack, keychain, or gear. A must-have survival accessory for any adventurer or traveler
