<p>We design and produce our whistles using the highest standards. This helps make sure you hear a loud, crisp sound is heard each time. These orange whistles are eye-catching. You and your orange whistles will be noticed easily in any situation. Perfect for lifeguard, self-defense and emergency.</p> <p></p> <p><b>WIDELY USING</b></p> <p>emergency whistle, safety whistle, lifeguard whistle, survival whistle, self defense whistle, hunting whistle, sports whistle, camping whistle, outdoor whistle, hiking whistle, boat whistle, coach whistle, referee whistle, teacher whistle, police whistle, training whistle, etc.</p>