The fingergrip version of Whistler Sports' best selling whistle, the ACME T2000!!!
Two high pitch frequencies for loudness close to the whistle and a lower pitch for distance all sound simultaneously. Recommended for Referee's especially in big stadiumsor anywhere that real power is required.
Available in black only.
Have a listen:
http://www.acmewhistles.co.uk/sounds/tornado_t2000.mp3