Door Knob Lock Door Lock Baby Child Lock Finger Pinch Prevention Retrofit Baby Guard Door Opening Prevention Cat Escape Prevention (White) 1. Prevents accidents by preventing children and pets from opening doors and going outside. 2. Hidden button lock, babies cannot open it. 3. ABS material is durable, 180° up and down rotation switch is more convenient and sturdy. 4. It does not affect the opening and closing of the door, and can be unlocked with a single push, making it convenient to open and close the door. 5. Large-area acrylic adhesive backing, no worries about tearing or leaving marks, no punching, easy to apply.