Keep the game running smoothly with this essential Referee Whistle With Split Ring. Made for durability and reliability, this whistle ensures clear and loud sound projection for effective communication during sports matches or events. The included split ring allows for easy attachment to a lanyard or keychain, keeping it within reach at all times. Whether you're a referee, coach, or sports enthusiast, this whistle is a must-have accessory for maintaining order and signaling important calls. Stay prepared and in command with the Referee Whistle With Split Ring.