General description Child Safety Guarantee: The baby door safety lock effectively controls the opening and closing of door handles, preventing children from accidentally opening doors and going outside unsafely. It also keeps smart pets from opening doors to play. Technical specifications Material: High-quality, non-toxic ABS Durability: Strong and long-lasting Installation No drilling or additional tools required Thick adhesive for secure attachment Usage Convenient rotating design allows easy operation for adults Press the button with one hand to change the lock state Designed to be difficult for children and pets to operate Other information Suitable for various doors: living room, kitchen, bedroom, bathroom, lockers, drawers, closets, etc.