【120 dB Shocking Volume】Easy to blow, extremely strong penetration, suitable for outdoor sports, rescue, safety warning and other scenarios.
【Loud & Powerful】The dual-chamber design amplifies sound projection, making it audible from over a mile away—perfect for emergency signaling.
【High-strength POM Material】Rust and corrosion resistant, moisture resistant, wear-resistant, not easily deformed, not afraid of rain, sweat or extreme environments, with a service life far exceeding ordinary metals and ordinary plastics.
【Unibody Construction】Seamless molding ensures no loose parts or breakage, making it child-safe and ultra-durable.
【Lightweight and Portable】Small and lightweight, can be worn on the chest, hung on keys or backpacks, etc.