Sinuts Sports Professional Referee Whistle
Durable high-impact ABS plastic construction ensures long-lasting performance in intense training and competition environments. Precision-engineered pea-less design delivers crisp, sharp treble tones for clear, far-reaching signals even in noisy stadiums. Ergonomic contoured mouthpiece with soft rubber grip provides comfortable extended use during matches or practice sessions. Waterproof and corrosion-resistant materials withstand outdoor conditions, ideal for football, basketball, and multi-sport events. Professional-grade acoustic chamber produces 120dB output for instant attention-commanding alerts in crowded fields. Officially approved for school sports, league tournaments, and coaching sessions with consistent pitch accuracy. Compact lightweight design (23g) features integrated finger loop for quick access and secure handling during dynamic gameplay.