Built to last: The automatic retractable pet rope is crafted from ABS and nylon for durability and reliability. The waterproof design lets you enjoy walks with your pet in sun or rain. Wide applicability: Suitable for small, medium, or large dogs, and even cats. It provides appropriate traction and movement space, making it a versatile solution for any owner. Enhanced safety: An ergonomically designed handle and freely adjustable strap tightness help prevent tugs or sudden jerks, delivering a comfortable and safe walking experience for your pet. Illuminating night walks: The strap includes a LED light that can be turned on or off with a button press, adding safety and enjoyment to nighttime outings. Use scenarios: - Urban daytime walks with pets of any size, providing freedom and reliable control on crowded sidewalks. - Park or open-area walks and brief training sessions where adjustable tension helps maintain comfort and safety. - Nighttime strolls in low light, where the LED light improves visibility for you and your pet.