・【Lightweight and Compact Design】The automatic retractable dog leash extends up to 3 meters/5 meters and is very light and compact, so it won't be a burden even on long walks. The soft leash is comfortable for pets. It's easy to carry and can be used effortlessly by children, the elderly, and women, allowing you to enjoy a relaxed and comfortable walk with your pet. ・【New Generation Locking Function】Ergonomic C-shaped comfortable non-slip handle, easy to operate with one hand, and you can freely adjust the length of the dog leash with two locking methods: temporary lock and fixed lock. Safety feature: When locked, the dog leash maintains a buffer length of about 2cm, preventing injury to the dog from emergency braking. "Please see the video for detailed instructions." ・【Recommended for Small and Medium-Sized Dogs】With a super high load capacity of 50kg, you can stably control your pet. The U-shaped rope outlet and rotatable carabiner prevent the dog rope from tangling and allow for smooth extension and retraction. ・ABS resin body, high-strength nylon rope, alloy steel carabiner, and 304 stainless steel coil spring. Durable and wear-resistant, allowing for longer use. ・【Specifications】5M: Body size: 18*10*3.5cm, weight approx. 267g, leash length 5 meters