Extra Large Acme Thunderer 58 Metal Whistle Taxi less confusing for your dog

less confusing for your dog especially over distance or if you blow hard when your dog becomes disobedient or goes off course during a Trial

That means brighter sound giving you better command and a more responsive dog

This whistle is perfect for hikers

Handling: Use the horn in an open area to ensure the sound travels unobstructed

quieter audience

Extra Large Acme Thunderer 58 Metal Whistle Taxi less confusing for your dogStrongest, Tough Industrial Grade, Solid Brass Pea Whistle Nickel plated Has a square mouthpiece. Still popular with rugby refs. Used by Railway companies we sell to many of them The specified model for use by Fire Brigades we supply a number of forces. Uses Recommended for: Tough Sports, Military, Police, Industrial, Fire & Safety Originally supplied to Railway companies and Rugby Clubs as deep authoritive sound. We supply this model to Virgin and