One Button Pause Unlock This dog lead has flexible one-button brake lock system, can be braked, paused, locked with one hand, allowing you to control your dog with ease. Just press the control button on the inside of the handle with your thumb to temporarily lock it, and push it forward/backward with your thumb to fully release or lock it. Immediate control when needed or in an emergency, allowing your dog to retract immediately, ensuring the safety of you, your pet and the public. Outdoor Retractable Dog LeadU-shaped exit design, 360 tangle-free, smoothly release and retract at any angle without twist or knot, ensures your dogs don't get tangled. Comes with a Removable trash bag box, easy to carry rubbish bags when out, it is an intimate design for pet owners. Premium Material Anti-slip HandleDurable scratch-free ABS plastic casing and chrome plated hooks, heavy-duty, corrosion resistance, impact resistant rubber sleeve, effective cushioning against retraction impact. Strong reflective nylon tape, fray and tear proof, not easy to fluff. Ergonomic anti-slip soft handle, fits naturally into the shape of your hand, strong grip provides enjoyable walking experience, even if you hold the rope for a long time, your hands will not feel sore. Safety Lighting at NightThis retractable dog leash has an LED light, comes with batteries, long illumination time, providing good lighting for your night use. With reflective material on the leash, you can keep track of your dog's location, give you maximum visibility and safety while walking at night, allows you and your dog to have fun in the evening or early morning jogs or hikes in a safe manner. Dog Leads for Large DogsThe dog lead length is 5m/16 ft, can bear the maximum weight of 50kg/110lbs, suitable for large dogs and medium and small dogs, giving them maximum freedom under your control. Perfect for walking, running, jogging, training, camping or going out for a leisurely, making it easy to enjoy your time walking your dog. Our leashes also make ideal gifts for family, friends, colleagues and other dog lovers, please feel free to contact us with any questions!