Night-Time safety is important as you walk with your dog. On the other hand, low-light conditions make it harder to find and pick up the poop. Our dog poop bag dispenser has a bright built-in LED flashlight that can help you to solve the problem easily and perfectly.The bag dispenser can be refilled by any poop bag rolls in a standard size. And you could hang the bag holder anywhere like a leash, dog collar, backpack, or key chain with three kinds of accessories in the package