The Acme Tornado Whistles offer the advantages of a pealess whistle.
Based on the principle of wave interference, this whistle produces a high pitched, piercing and high volume sound.
This is the original Tornado. It has a unique "L" shaped tubular design with a shrill sound in between the #622 and the #623.
GUN DOG SUPPLY - "Serving Hunting & Field Dog Owners Nationally Since 1972."
Order online via Secure Server or call 1-800-624-6378 to order! GDS Warehouse, 312 Industrial Park Road, Starkville, Mississippi, 39759 USA.