SUPREME DURABILITY - This potty training door bell is incredibly durable, which is made from heavy duty nylon material. Potty doorbells are the loudest metal dog doorbells available on the market today and ring loud and clear every time.
GREAT TRAINING DEVICE - Instead of hearing barking and scratching from the doorbell, you hear the gentle jingle of potty doorbells, we offer an easier, better way for your dog to communicate. Quickly and easily train nearly any puppy, doggy or grown dog to let you know when he or she needs to go.
MAXIMUM CONVENIENCE - There are 2 Potty dog doorbells. Especially there are 3 bells at the bottom. Our high quality dog doorbell comes with a snap that makes it easy to use on any type of door handle. Small dogs, medium dogs, big dogs and large dogs all love with our dog bells. A wonderful gift for you and your lover.
UNIQUE HANDLE RIVET - Our handle rivet is adjustable and can be tightened on any size of door knob or hook, to make sure your puppy won't take it off. and Its ergonomic design allows for easily adjusting the length (depending on the size of your dog).