This high-decibel survival whistle is designed for effective rescue signaling and outdoor safety. Featuring three sound frequencies from its triple-hole design, it produces a loud, attention-grabbing tone to help locate companions, signal for assistance, and prevent getting lost during outdoor activities. Made from durable PP material with a smooth, burr-free finish, it has a curved corner design for comfort and ultrasonic welding for long-lasting use. Compact and lightweight, it measures approximately 70 x 27 x 7mm and includes a hanging chain for easy carrying, making it ideal for hiking, camping, mountaineering, and emergency kits.
