Professional Multi-Sport Whistle for Coaches & Referees
Ultra-durable ABS construction ensures crack resistance in extreme weather. Precision-engineered pea delivers sharp, clear tones up to 120dB for instant crowd control. Ergonomic finger grip with non-slip silicone coating for all-day comfort during matches. Weatherproof design performs flawlessly in rain/snow for outdoor sports like football, basketball, and swimming. Dual-tone frequency technology cuts through ambient noise. Machined metal rim prevents corrosion from sweat or pool chemicals. Ideal for training sessions, league games, and emergency signaling. Wholesale bulk pricing available for schools and sports clubs. Ships globally with industry-leading MOQ flexibility.