The16 ft range rechargeable LED light ( Type C USB) allows you to walk your pet safely at night. * Durable & 360° Tangle Free leash can be retracted smoothly at any angle and allows your pet to move freely. * 10 ft. (3 meters) traction rope perfect for medium-breed dogs with force up to 110 lbs (50 kg). * With the press of one button, you can easily lock the leash at a certain length that suits your need. Once unlocked, the leash will return to the button. * The circle shape allows you to free your hands while walking dogs. It makes you hold your phone or carry a bag. * New Design