- High Decibel Clear Sound : Experience superior sound quality with our high-decibel survival whistle. It delivers a loud and clear signal that can be heard from great distances, ensuring you can easily alert others in any emergency situation while in the outdoors. - Precision Navigation Compass : This whistle comes with a highly accurate compass that helps you determine your direction with precision. Whether you're hiking, camping, or exploring new terrain, the reliable compass ensures you stay on track without the risk of getting lost. - Durable Nylon Lanyard : Equipped with a 40 cm nylon lanyard, the whistle can be conveniently worn around your neck for quick access. Its lightweight yet durable design keeps the whistle within easy reach during your outdoor excursions. - Integrated Thermometer Function : Stay informed about your environment with the built-in thermometer that displays temperature readings quickly and accurately. This essential feature helps you plan and adapt to changing weather conditions during your outdoor activities. - Perfect for Various Activities : Ideal for hikers, campers, and outdoor enthusiasts, this multifunctional whistle is a must-have for safety during adventurous outings. Use it to signal for help, navigate unfamiliar areas, or monitor temperature changes—all in one compact tool.