Noopel Whistle Emergency Three Tubes Survival Whistles 2 Pack with Lanyard for Hiking Camping Kayak Sports Outdoor Safety Kids Lifeguard Rescue Signaling (Blue)

Self Defense Survival Whistles: Unique three-sound-chamber design of emergency whistle requires your lightest blow and then produces loud attention-grabbing sound up to 140db, enough to call for help from a long distance and work great as signal whistle. Pea-Less Lifeguard Whistle: No built-in pea means no moving parts, nothing to obstruct sound, and nothing to jam, break or freeze, offer excellent airflow in any conditions. So it is perfect choice for camping safety & survival equipment. Portable Safety Whistle: This compact metal whistle comes with a lanyard which is easy to wear around the neck and free your hands, also easily loop through backpack, camp hike gear, bike, life jacket, kayak PFD, paddling paddle board, sailboats. Signaling for Help: Your safety, Our priority! Give a blow in this loudest whistle to draw attention from a mile away. Great for crime prevention, survival situation, self-defense as rape whistle, natural disasters, workplace safety and scaring animals as bear horn. Premium quality whistles to carry for life safety, cycling, skiing, camping, hiking, jogging, backpacking, hunting, archery, fishing, swimming, boating, kayaking, marine sporting events any kind of outdoor activities.