Houqiao Outdoor Basketball Referee Whistle – High-Performance Sports Essential
Crafted from premium ABS plastic for durability and lightweight handling, this whistle delivers crisp, high-frequency sound for clear communication on the court. The triple-chamber design ensures unparalleled volume and projection, ideal for outdoor games, coaching sessions, and referee training. Ergonomic shape fits comfortably in the mouth, reducing fatigue during prolonged use. Weather-resistant construction withstands intense outdoor conditions, from rain to extreme temperatures. Perfect for basketball referees, PE teachers, and youth sports coaches seeking reliable, professional-grade equipment. Engineered with precision airflow channels for consistent, piercing tones that cut through crowd noise. The compact size includes a breakaway lanyard for safety during active play. Trusted by professionals for tournaments, school sports, and competitive leagues worldwide. Stock up with bulk discounts – wholesale pricing for teams, schools, and sports clubs. Global shipping available with guaranteed lowest rates.