An included whistle allows you to train the dog better.
PawHut 8pcs Dog Agility Equipment, Dog Obstacle Course with Adjustable Height Jump Ring, Weave Poles, Square Pause Box & Whistle This dog training equipment from PawHut is a great way to improve your pets’ natural impulses and to build a closing relationship between you and your pets. It also can help to get your pets trained with its variety of equipment, including weave poles, tunnel, square pause box, a height-adjustable high jump and jumping ring.A solid carrying bag provided to make all the accessories together and convenient for transport..