Child Safety Guarantee: Through the use of the baby door safety lock, we can well control the opening and closing state of the door handle, which can effectively prevent the cute children at home from accidentally opening the door and going out dangerously. And it can also prevent smart pets from opening the door to play. Excellent Material: The child safety lock is made of safe, environmentally friendly, non-toxic and harmless high-quality ABS material, which is not only strong and durable, but also not easy to break, and there is no problem in long-term use. Practical Rotating Design: The baby lever lock also has a practical rotating design. The direction of the lock can be rotated by lightly pressing the button with one hand, and you can change the open and closed state of the door handle at will. It is very easy for adults to use, but it is difficult for children and pets who have very little strength to do it, so the safety of use is perfectly guaranteed. Wide Range of Use: In