About this item

【Expertly Designed for Powerful, Long-Range Sound】This high-pitch whistle features a unique double-tube design that focuses and projects sound over long distances. It cuts through background noise—like crowds, cheers, wind, and rain—with a clear, penetrating tone. The optimized air channel makes it easy to blow, requiring no special technique or force. Women and children can use it effortlessly to produce a loud alert. A reliable tool for emergencies and outdoor adventures.
【Compact & Lightweight】Weighing only 9.5g and measuring just 55×14×8mm, this whistle takes up almost no space in your pocket or bag. Its minimalist design makes daily carry effortless. Nagikoku whistles are engineered for ultimate portability—a super-lightweight companion that offers peace of mind from outdoor excursions to unexpected situations.
【High-Strength Stainless Steel: Corrosion-Resistant & Ultra-Durable】Crafted from high-quality metal materials, this whistle resists rust and maintains durability even after long-term use. It stands up to harsh environments—outdoor adventures, seaside trips, or unforeseen disasters—without corroding or degrading. The carefully selected stainless steel ensures it continues to deliver a clear, reliable sound when you need it most.
【Includes Key Ring for Easy Carry】Equipped with a sturdy stainless steel key ring, the whistle can be easily attached to keychains, backpacks, or outdoor gear. You can also wear it around your neck with a lanyard for instant access whenever needed.
【Versatile Use Across Many Situations】A multi-purpose loud whistle for disasters, daily life, and sports—its clear, far-carrying sound offers security when it matters. Equip every family member or friend with their own whistle to ensure they’re prepared. Ideal for emergency preparedness, outdoor activities, camping, hiking, referees, coaches, lifeguards, construction or traffic control signaling, and personal safety for children and women. A reliable whistle ready for almost any scenario.