<p>Eco-friendly: Crafted from ABS plastic, this camping survival whistle is made with environmentally friendly materials that prioritize health and sustainability.</p> <p>Compact: With dimensions of this training referee whistle is and easy to carry wherever you go. Its compact size ensures convenience during transportation and usage.</p> <p>Powerful Sound Projection: Designed with a no-ball design, this basketball referee whistle offers exceptional sound penetration. Blow the whistle effortlessly, and let the powerful sound carry across or court, ensuring clear communication.</p> <p>Reliable Survival Tool: Apart from its sports applications, this emergency lifesaving whistle also serves as a reliable survival tool. Whether in emergency situations or outdoor adventures, it can be used to attract attention or signal for help.</p> <p>Versatile Sports Whistle: This soccer referee whistle is perfect for football, basketball, and volleyball. It's a must-have accessory for outdoor survival, rescue operations, sports training, and game officiating.</p> <p>Colour:As Shown</p> <p>Material:ABS</p> <p>Size:6x2x2cm</p> <p>Package Contents:</p> <p>1 * whistle</p> <p>1 * finger clip</p> <p>1 * safety lanyard</p> <p>1 * storage box</p> <p>1 * mouth guard</p> <p>Only the above package content, other products are not included.</p> <p>Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.</p>