LucyBelle Pets Dog Door Bells
LucyBelle Pets Dog Door Bells. The LucyBelle Pets dog doorbells are designed to help your dog with house-training. By using the sound of the bells, your furry friend is able to communicate when they need to go outside. No more scratching at the door or barking. It is super easy to train your puppy to chime the bells instead Bells hang from your doorknob and are easily reachable for dogs of all sizes The nylon chime holder is 1 x 30in and holds 7 bell chimes.