High-Decibel Electronic Referee Whistle – Professional & Versatile
Ultra-loud 120+ dB sound output ensures clear commands in noisy environments. Durable ABS plastic construction with precision-engineered airflow design for consistent, sharp tones. Lightweight (30g) and compact, ideal for basketball referees, school sports, outdoor training, and traffic/pigeon control. Ergonomic mouthpiece for comfort during prolonged use. Water-resistant and impact-resistant, built for rigorous daily use. Battery-powered (replaceable) for reliable performance in any condition. Bulk pricing available – the ultimate cost-effective choice for leagues, schools, and event organizers. Ships globally with wholesale discounts.