Coaches, referees, and anyone who needs to get people's attention - this Cannon Sports whistle delivers that sharp, clear sound that cuts through noise without fail. The hi-impact plastic construction can take serious abuse - we're talking dropped on fields, banged around in gear bags, and general sports chaos without cracking or failing. The 2.25-inch size fits perfectly in your hand or mouth, and the cork ball inside creates that distinctive, penetrating tone that athletes recognize immediately. The red color makes it easy to spot if you set it down, and the attached metal lanyard ring means you can keep it handy around your neck or attached to your gear. We've seen these used for everything from soccer games and basketball practices to lifeguarding, dog training, and emergency situations where you need immediate attention. The quality is immediately apparent - it feels substantial in your hand without being heavy, and the sound projection is consistently reliable across different environments. Whether you're coaching peewee sports or officiating competitive games, this whistle delivers the performance and durability that professionals rely on season after season. It's one of those simple tools that just works exactly as expected, every time you need it.