Features:Humanized spacing is suitable for most doors, Windows and doors in life. The support rotates 180 to open and close, cleverly blocking the danger outside the door. Innovative door lock design can be opened by pressing buttons on both sides at the same time to lock the baby's desire to open the door, so that the baby can explore in a safe range. Adopt new environment-friendly anti-compression ABS material, durable, not easy to aging, rounded grinding, free of BPA, safe to touch the baby.The use of 3CM glue, a stick is stable, do not damage the home, go down with a hair dryer can make the tape is easier to remove without leaving a trace. No more kids locking you in your room. The only way to lock and unlock the lever lock is to press the button. Package Includes:1x Pack Door Lever Lock Specifications:Material: ABSSize: 4.7x3.1x1.5 in, 3.1x2.0 in note:Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item.