- Size: Φ10mm x 50mm (whistle); Rope: approximately 80 cm; Weight: approximately 9 g. Crafted from high-quality titanium, this whistle is designed for durability. Its waterproof and corrosion-resistant properties ensure reliability in various environments. - Powerful Sound: This compact whistle emits an impressive sound of up to 120 decibels. In emergency situations, it effortlessly captures attention from a considerable distance, providing peace of mind and safety. - Ultra-Light Design: Weighing only 9 g, the whistle is easily portable. Conveniently attach it to your backpack or keychain for instant accessibility. - Multi-Functional Use: The innovative pea-less design ensures optimal performance in all conditions. It delivers a clear, undistorted tone unaffected by water or dirt, making it ideal for both indoor and outdoor activities. Practical Applications: 1. Emergency Survival: Quickly signal for help in distress situations, enhancing your safety during outdoor adventures. 2. Camping & Hiking: Use the whistle to communicate with others or call attention to your location in the wilderness. 3. Pet Training: Effectively train your pets with a reliable sound that commands their attention. Choose this titanium whistle for a dependable, lightweight, and versatile signaling solution for various situations.