Multiple Uses: The bell is suitable for all dogs of all sizes. Dog training: Potty training by simple repetition. High decibels: The sound of the bell can be heard clearly within a radius of 26 meters, reminding the dog owner to open the door to avoid damage. Bite resistant: nylon rope with adjustable button, iron bell, prevents the dog from tearing it off. Easy to Install: This item hangs easily on all types of door handles or on a hook near the door. How does it work? 1. Go for training. Hang the dog bell on the doorknob or the hook next to the door every time you go out, let the dog touch the bell every time when you go out, give it a good reward, repeat it several times, and it will ring you whenever he wants to go outside. 2. Puppy training. Hang the dog doorbell on the door handle latrine dog or on the wall next to the latrine. let the dog touch the bell every time he goes to the toilet, give a good reward, repeat it several times, and he will touch the bell every time he tried
