Professional Referee Whistle for Sports & Outdoor Activities
Ultra-loud soprano design ensures clear, piercing sound for effective communication in noisy environments. Made from high-grade ABS plastic for durability and lightweight handling, with precision-engineered airflow for consistent performance. Ideal for referees, coaches, teachers, and military drills, this whistle delivers reliable acoustics in soccer, basketball, and kindergarten settings. Smooth pealess construction prevents jamming, while the ergonomic mouthpiece offers comfort during prolonged use. Perfect for bulk orders – wholesale pricing available for sports clubs, schools, and event organizers. Stock up on this essential tool trusted by professionals worldwide.