Ultra-loud 120dB sound output ensures clear signals in noisy sports arenas

Premium ABS plastic construction with polished chrome plating for durability

Precision-tuned dual-tone frequency cuts through crowd noise effectively

Ergonomic pealess design prevents moisture blockage in all weather conditions

Professional-grade whistle trusted by FIFA referees and NCAA coaches

Multi-sport application: football, basketball, soccer, volleyball, and track events

Machined aluminum chamber with air flow optimization for consistent performance

Includes breakaway lanyard with quick-release safety clasp

Factory-tested to withstand extreme temperatures (-20°C to 60°C)

Bulk packaging available for teams and institutional purchasers