MOLTEN Referee Whistle Dolfin PRO WDFPBK

Referee whistle for basketball Molten DOLFIN PRO WDFPBK Strong immediate sound with a rich, sharp and high pitch. DOLFIN PRO whistle's rich, sharp, high-pitched tone reaches every corner of the court, overcoming the deafening roar of a basketball arena. Whistle features a tough polycarbonate mouthpiece with a vertical reinforcing rib. Whistle was developed exclusively for basketball referees who need the ability to remain mobile while holding the whistle firmly in their mouth. Pea-less whistle With adjustable lanyard Best for Smaller & Quieter Audience, Standard Loudness (Easy to Blow) Tuned for Indoor Arena Strong immediate sound with thick and sharp high pitch Durable mouthpiece (Reinforced plastic with Vertical reinforcing rib) 4.10kHz&3.74kHz, 4 octaves