DescriptionThis whistle made of Aluminium Alloy which strong and durable. And the whistle is designed to give you the best chance for survival in a disaster or lift-threatening situation. It's carabiner keychain which you can tie it on your backpack or belt.Feature- Color: As shown. - Material: Aluminium Alloy. - Size: 5.5x1.5x0.8cm. - Strong and Durable, Aluminium Alloy material ensures the whistle durable. - Good Environmental adaptability - The whistle has no built-in pea ,so it will not mold and breed bacteria because of the pea.You can use it in any dust or dirty water environment. - Convenient and practical,with kering and carabiner keychain,can tie on your backpack,belt. - Lightweight and equipped with key chain, easy to carry. - Made of aluminum alloy, the surface adopts anodic oxidation technology for color forming, which is color-fast and has a longer service life. - Water-resistance camping whistle: Be used in all-environment all-weather, rainy day, humid weather with excellent airflow design. - The whistle is an essential piece of safety equipment to have on you during outdoor activities.
