Professional Adjudicator Whistle – High-Frequency, Whistle-Free Design
Crafted from premium ABS plastic for durability and lightweight handling, ensuring long-lasting performance in intense sports environments. Features a high-frequency sound emitter (up to 120dB) for clear, far-reaching signals, eliminating the need for traditional blowing whistles—ideal for referees, coaches, and sports trainers. Precision-engineered airflow design reduces mouth fatigue, making it perfect for prolonged use in basketball, football, and other field sports. Water-resistant construction withstands outdoor conditions, suitable for rain or high-intensity training sessions. Compact and portable with a secure lanyard attachment, ensuring quick access during fast-paced games. Trusted by professionals for its consistent, sharp tone that cuts through crowd noise without distortion. Global bulk sourcing advantage—lowest wholesale prices for sports academies, schools, and leagues.