SportDOG Original Roy Gonia Special Hunting Dog Training Whistle
The SportDog Original Roy Gonia Special Hunting Dog Training Whistle is a handcrafted whistle that is used to train more Field Champions and National Champions than any other whistle. This Whistle is designed specifically for a dog's sensitive hearing. Both professional trainers and knowledgeable amateurs throughout the world for all breeds of hunting and working dogs use the Roy Gonia Special dog-training whistle.