- Dog Training Accessory: This product helps teach your dog to knock on the door when they need to go outside or relieve themselves, promoting effective communication. - Versatile Hanging Doorbell Chain: The simple design of the chain makes it an excellent addition to your home décor, while also serving as a practical dog doorbell. - Safe for Pets: Made from non-toxic materials, this accessory is completely safe for your dog, ensuring peace of mind during use. - Durable and Functional: The woven training chain features even stitching, which not only creates an enticing texture for dogs to engage with but also makes it easier for them to grasp, tug, and pull. Use Scenarios: 1. Teach your dog to alert you when they need to go outside, reducing accidents indoors. 2. Use the doorbell chain as a decorative touch in your home while providing a clear signal for your dog's needs. 3. Perfect for training sessions, allowing you to reinforce positive behavior in a fun and engaging way.