1. Multifunctional and practical: The double lead coupler for two dogs can connect to both a dog leash and a seatbelt. Whether walking or driving, it provides the safest protection for your dogs. The hands design allows easy control of two dogs. 2. Tangle: With our innovative swivel, you no longer have to worry about tangled leashes. The sturdy 360° rotating metal swivel buckle is easy to attach and effectively prevents tangling. The two aluminum alloy swivel clasps are connected to elastic straps, ensuring a secure attachment to dog harnesses or collars. 3. material and craftsmanship: The double dog lead splitter is made entirely of metal, while the straps are constructed from nylon. The reflective stitching enhances visibility at night. The elastic band reduces sudden pulling when your dog gets excited, making walks more comfortable for your arm. 4. Safety protection: The reflective seams on the straps improve visibility in lowlight conditions, making it easier to locate your dog in the dark or in a car.