Hart Electronic Whistle

Never worry about sharing whistles again with the hygienic HART Electronic Whistle. Easy for anyone to use, the simple push-button design can project 3 distinct tones for starting a race or getting attention, without disrupting other events. The HART Electronic Whistle reaches 125dB.

• Perfect for sporting events, teachers, coaches and referees.
• 125 dB whistle sound.
• 10.5cm (L) x 3cm (W) x 3.5cm (T) 50 grams
• Adjustable lanyard.
• Powered by 2 x AAA batteries (not included)