Each necklace contains 2 bells.Not easy to damage: The craft clock is made of high-quality brass material, with smooth surface, high hardness, corrosion resistance and long service life; it is not easy to fade and can be washed with confidence. Take action and use them to decorate any part of your home!Removable: The key ring makes the craft bell easy to install and remove. For example, you can easily install the bell on the D-ring of your dog collar or harness, also suitable for small and medium-sized pets; you can remove it if you don't need it.Crisp sound: The retro copper bell swings gently and makes a small, crisp sound. The jingling sound is like the sound made by a metal ball, which can make people feel calm. Beautiful accessories can add a festive touch to the holiday season. When used on dogs, the crisp sound can also serve as a warning to other small animals in the wild.Practicality and Decoration: The craft bell can be used as a hanging bell for pets. It is not only a great decoration for pets, but also a great pet tracker, allowing you to easily find your dog's location. It can also be used as decoration for homes, gardens, shops, bars, restaurants, hotels, offices and temples. Suitable for crafts, wedding decorations, Christmas decorations, etc. It can also be used as a tool for training dogs to use the toilet and as a home anti-theft reminder.