This is our latest pet night light buckle. Suitable for pet collars. Its shape is similar to bone, which is more beautiful. There are 3 sizes for different sizes of pet collars. When your pet is wearing this collar, you don't have to worry about losing sight of your dog while walking at night. You don't have to worry about cars not seeing it. Its function is to prevent stray, prevent car accidents. Give your pet an extra layer of security in the dark. 

environmentally friendly POM material. It's battery-free, no USB charging. It only needs light to glow bright green at night. The sun can emit light, flashlight light can emit light, mobile phone flash light can emit light, as long as the light can emit light. Pet transparent luminous buckle, the product is practical, simple, cost-effective, environmentally friendly.

The glow lasts up to five hours, depending on the intensity and time of the light. As long as your pet wears this light-up button collar, your pet is the coolest mobile pet star of the night.