Molten DBS Electronic High-Frequency Sports Referee Whistle
Ultra-lightweight ABS plastic body with precision-molded airflow channels for maximum sound projection. Engineered with a high-frequency electronic module (adjustable 120-130dB) for clear, piercing tones that cut through crowd noise. Dual-mode operation (manual blow or button-activated) ensures versatility for indoor/outdoor sports. Ergonomic grip design with non-slip silicone coating for comfort during prolonged use. Ideal for basketball referees, soccer officials, and PE teachers. Water-resistant construction withstands rain or sweat. Includes CR2032 battery (replaceable) and lanyard for quick access. Molten’s tournament-grade durability meets professional league standards. Bulk pricing available for sports academies and event organizers.