QUNATURE Titanium Emergency Survival Whistle, 120dB Loud Pealess Safety Whistle with Lanyard – Keychain for Outdoor Camping Hiking, Dog Training, Kids Rescue, Coach Sports

["HIGH DECIBEL SOUND: Emergency Titanium Whistle emits a loud 120 dB (decibels) sound, ensuring the whistle is heard clearly from a distance, making you and your friend feel safe and protected.","DURABLE TITANIUM MATERIAL: Crafted from titanium, which has the advantages of low density, high strength, excellent corrosion resistance and good workability. Emergency Titanium Whistle is fixed by stamping, stable and durable.","ULTRALIGHT & PORTABLE: Weighing only 5 grams, it’s so light you’ll forget it’s there. Comes with a sturdy keychain and lanyard for easy attachment to backpacks, keys, life jackets, or belts—perfect for everyday carry without adding bulk.","CLEAR, BALL-BEARING FREE SOUND: Features a ball-bearing free core that produces a crisp, high-pitched single-tube tone. This design prevents jamming from dirt, ice, or saliva, delivering reliable performance in any environment.","ERGONOMIC & DETAILED DESIGN: Finished with smooth edges and a sandblasted surface for a comfortable, secure grip. The integrated hanging hole allows for quick attachment, while the clean logo detailing adds a touch of quality and style."]