2pack Potty Bells Dog Doorbells for Dog Training Adjustable Door Bell for Puppy

Your pet dog communicates with you in a simpler way, in a fun and winning way, instead of scratching. Train your dog how to ring the bell for the dog.

Alarm clock help: Your dog was kicked out when no one knew it. With this dog doorbell, you never have to worry about your dog going out. This exquisite Jingle Bell will tell you that your dog is trying it out.

strong and sturdy. The belt is made of heavy nylon material and is thoroughly tested and durable. The connecting part is well-made, strong and reliable. The belt is well-stitched, and the connecting part of the bell and the buckle part is made of high-quality materials, which is thick and durable. No matter how bad the dog is, it will not be damaged.
If you do not want to install a dog door on your door, then choose this puppy bell, it is very convenient and easy to use, and it is fun to interact with your puppy.