[Retractable traction rope] The retractable dog rope is made of sturdy high density nylon webbing, the shell is made of sturdy ABS, high quality internal coil springs and anti-rust rotating hooks. The rope can be extended up to 3M, allowing animals to have more freedom of movement. [Touch light] Touch light, front light and dual ring streamer are powered by 2 AAA batteries (batteries not included), and both sides of the air circulation ring can freely change 4 different color effects. This unique overall design reduces size and weight, making it easier to use than the traditional removable flashlight design. Make you and the dog safer and more attractive in the dark. [360 ° tangle-free design] Unique U-shaped rope outlet, no need to wind the rope, no need to worry about the dog tangled in the rope, very suitable for playing with the dog. The 360 ° entangled retractable leash system ensures maximum dog freedom, making it easier and smoother to retract during daily use. [Lightweight