(as of Dec 01,2020 09:46:33 UTC – Details)
Material: stainless steel and plastic.Size: diameter:2.84″, high: 1.97″
Dog door bell for potty training clear ring.I think you need such a training bell. Teach dogs or cats how to eat and go to the toilet.
Most of the colors seen in the eyes of kittens are gray. The red we see is also gray to it. So the favorite color of cats is gray. It is best to choose what the cat likes.
Training steps: 1: Place the doorbells on the doorknob. 2: When your dog needs to go out, bring them to the doorbells and ring the bells with their paw and give your dog a command, then open the door to let them out. 3: Repeat the process again and again when you dog needs go out, for three weeks or shorter, always giving the same command and praise.Then you dog will be remember this way.