Survival Whistle Dual-Layer Cord Compass Thermometer Survival Gear Safe

This 3-in-1 multifunctional whistle is designed for outdoor survival, training, and emergencies. Made of durable plastic, it combines a loud high-pitched whistle (up to 150db), a compass, and a thermometer in a compact size of 63x30mm. With an included nylon lanyard (40cm), it’s easy to carry around your neck for quick access during sports events, hiking, camping, or rescue situations.