Premium North Wolf Ring-Kicking Hockey Skating Referee Whistle

Durable high-grade ABS plastic construction for superior impact resistance and long-lasting performance

Precision-engineered airflow chamber delivers crisp, piercing sound up to 120dB for clear pitch control

Ergonomic finger-grip design with anti-slip textured surface for secure handling during intense matches

Multi-sport functionality: ideal for ice hockey, roller derby, football, basketball, and field sports officiating

Military-grade lanyard loop withstands forceful tugs and sudden movements during high-energy gameplay

Weatherproof coating maintains optimal performance in rain, snow, or extreme temperatures (-20°C to 60°C)

Professional tournament-ready acoustics with balanced frequency projection for accurate foul calls

Sleek matte black finish with laser-engraved tactical markings for premium aesthetic appeal

Compact 6.5cm body fits comfortably in palm while providing maximum air volume efficiency

Certified by international sports associations for competition-level reliability and sound consistency