SAFETY AND SAFETY: The dog doorbell features strong flat nylon straps, larger stud buttons and tight seams that are not easy to rust and warp. li> Comfort and durability: These dog training bells and belts are custom made and thoroughly tested to verify their robustness. The belt is made of a durable polyester material that lasts longer than other cheaper alternatives. li> Multiple functions: Our training doorbell is very suitable for potty training for pets. It can be used as a communication medium or great toy, e.g. Simple and useful: Potty training can be a daunting task for you and your dog. Our dog bell is an easy solution for your dog that lets you know when he needs a toilet. li> Adjustable snap locks: Dog door bells are easily adjustable in length to adapt to different dog and door sizes! Product specification: To use: 1.Attach this drive tool to the door handle and adjust the length of the strap with snap rivets. Make sure the puppy can easily touch the bell on the paw. Br>
