WHAT YOU WILL RECEIVE: You will receive a total of 4 sets of bell pendants, each set includes a snap buckle and two bells, sufficient quantity to fully meet your use and replacement needs. PRODUCT SIZE: The size of our cat bell is 5 x 2.4cm/2 x 1 inch, and the bell diameter is 12mm/0.5 inch. It is a lightweight and suitable size for most cats and dogs. HIGH-QUALITY MATERIAL: Our dog collar bell is made of high-quality copper metal. The surface has undergone multiple polishing and electroplating processes. It is smooth and not easy to fade, rust and deform. You can use it for a long time with confidence. A MUST-HAVE FOR PET OWNERS: With this collar bell, you can better know the whereabouts and location of your pet at home or outside. It not only looks beautiful but also allows you to know the whereabouts of your pet at all times.