Qemixly Sports Whistle with Adjustable Wrist Strap - High-Frequency Sound for Coaches, Referees and Team Sports, Durable Plastic Emergency Whistle for Soccer, Baseball and Outdoor Safety

["HIGH-FREQUENCY SOUND: Produces a loud, sharp blast that cuts through crowd noise, ideal for coaches and referees.","ADJUSTABLE WRIST STRAP: Comes with a wrist strap that adjusts for a secure, comfortable fit during any game or activity.","VERSATILE USE: Perfect for soccer, baseball, and other team sports, as well as outdoor safety and emergency situations.","DURABLE CONSTRUCTION: Made from sturdy plastic built to withstand regular use on the field or in the great outdoors.","LIGHTWEIGHT AND PORTABLE: Compact design makes it easy to carry anywhere, ensuring you are always ready to signal."]