ACME Tornado Finger Whistle - 477/T2000
 
The world’s loudest whistle. The extra high frequency of the Tornado 2000 hits heights not reached by any other whistle.
 
This high-pitch gives greater penetration creating a crescendo of sound that cuts through even the greatest crowd noise.
 
The T2000 has three chambers: two ultra-high frequencies to cut through background noise and one low frequency for great distance.
 
Adjustable metal finger grip with cushion grips featuring Tornado 2000. An Airfast™ whistle with super power performance. Available in black plastic only.