High-decibel stainless steel whistle with precision-engineered pea for clear, far-reaching sound in any environment

Durable ABS plastic construction with polished finish for comfortable grip and long-lasting outdoor use

Multi-sport design ideal for referees, coaches, PE teachers in football, basketball, swimming and emergency situations

Ergonomic mouthpiece with smooth airflow channel prevents moisture buildup during intense training sessions

Compact 5.5cm size with reinforced lanyard hole for easy attachment to gear or keychains

Tested to produce 120dB sharp tone that cuts through crowd noise without distortion

Military-grade manufacturing standards ensure consistent performance in all weather conditions