Adjustable Dog Puppy Door Bell for Toilet Potty Bathroom Training Housetraining Doorbell Rope for House Training Small Medium and Large Dogs

Description

Size: 33.4 inch
Simple repetition training
Easily hangs on any doorknob type or small hook by door
Perfect for any breed or age dog. two sets of bells are easily reachable by any dog.
Durable and easy to train your puppy, doggy or grown dogs to warn you before urination