- [With control handle] The control handle can pull your dog off the ring, making it more flexible, easier to stand and control. The dog necklace has a magic identification mark for connecting your favorite patch 2. [Reflective necklace for dogs] There are two reflective strips on the necklace surface to ensure that it is clearly visible in the dark. This will ensure your dog’s safety during all outdoor activities, especially at night 3. [Adjustable dog necklace] Bi metal Ardillon clasp, 5 adjustable points, convenient for you to adjust the length as needed. The dog training necklace has a D-ring that can be tied to a belt 4. [Durable material] The dog necklace is made of 1000D high-quality nylon material, which is durable and tear resistant 5. [Soft filler] Because it has a soft filler on any necklace, it can protect the dog’s neck from friction when the dog is active. There is a magic sign on the dog necklace, which can be used to stick your favorite patch