<b><p>We are a professional whistle manufacturer. Our whistles are sold all over the world.</p><br><br></b> <p>The product page you're viewing is for our classic style whistle. Compared to most plastic whistles（plastic pea inside), our whistle has a wooden pea so the sound is louder and clearer. Easily up to 120dB.</p><br><br> <p>Made of high-impact ABS plastic, making our whistles more durable and easier to use. Our whistles are recyclable and Nontoxic. Each whistle comes with a soft comfortable lanyard. You can hang the whistle around your neck and avoid losing it. Whether you are a professional referee, a coach or you're buying our whistle for self-defense or entertainment. Whatever the reason, you're sure to love our whistles after trying them.</p>