DDSHUN Dog Bell Dog Puppy Potty Training DoorBells for Toilet Training Length Adjustable Loud Dog Puppy Potty Toilet House Training Bells for Puppies Instructional Guide (7 Extra Large Loud Doorbells

?3 In 1 Effective Potty Training?Teaching pet to ring a bell to go out out or go to the toilet, instead of scratching on the door and bark to get your attention, the button at the top is flat and wide which is easy for a dog or cat to press it. ?Strong Durable Material?Heavy duty nylon strap and 7 pieces loud stainless steel bells. Made from super strong thicker nylon ribbon to withstand the toughest tugs, scratches, and bites. ?Adjustable Dog Doorbel?The dog doorbell is Made from heavy duty nylon material, durable. Two snaps design for tighten the dog bells into different belt length, makes it universal for most doorknob height, big dog, small puppy dog. ?Loud & Durable?The toilet training bells for puppies have seven LOUD well-built metal bells that can help your dogs to tell what they need and the strong durable buckle and strap also ensure plenty of years of fun with your pets. ?Dog Easy Learn?After simple training, most dogs are able to learn to touch the bells in about one day and fully learned to hit them to go outside or potty next week.