Smart Retractable RopeThis dog lead retractable can be up to 5m long, which can give your dog enough space to play freely. At the same time, the smart lock on the dog lead can be pushed forward to lock the length of the line, and push back to unlock , So that you can easily control the dog in your own control range, to ensure the safety of pedestrians and dogs. . Night Light Dog Lead Our dog lead light uses embedded LED headlights to ensure visibility and safety when walking the dog at night or early in the morning. You can turn on the lighting or the halo on both sides of the tow rope by tapping the switch multiple times. Moreover, the breathing light mode adopted by these light rings can freely change different colors, bringing you fun to walk the dog at night. . 360 No Rope WindingThe U-shaped opening of this extendable lead allows the rope to enter and exit at a 360, effectively preventing the rope from tangling and knotting. And there is a high-quality high-precision shaft core to make the dog leash strong resilience, which can achieve 60,000 high-efficiency rebounds, and the rope can be recycled in time, allowing the dog to play freely within your control. . Easy-to-grip HandleThe ergonomic curved handle can better fit your grip posture, and the grip of the dog leash is made of TPE soft rubber material, which makes the grip more comfortable. The outer side of the handle uses striped protrusions to increase the friction of the handle, even if the dog suddenly runs, the handle will not easily fall from your hand, providing a pleasant experience for you and your dog. . Suitable for Different DogsThis dogextendinglead can withstand a variety of dogs with a body weight of 110 lbs/50 kg, such as Schnauzer, Basset Hound, Shepherd, Samoyed, Golden Retriever Dogs, Labrador Retrievers and other large, medium and small dogs, you can use it with confidence. .