Wall Protector:Door handle door stoppers are installed on the door handle to prevent the door handle from accidentally hitting the wall, doors and furniture. Perfect for bedroom, study, office, etc. Install and Remove:Door handle bumper protectors don't need to drill holes in the wall, destroy the integrity of the wall and do not need screws for fixing. Clean the door handle first, then put the cotton swab on the door handle, easy to remove when not needed. High Quality Material:The stopper transparent door handle is made of high quality, non-toxic and tasteless PVC material with slight elasticity, which fits the door handle better and is not easy to fall off. Invisible Protectors: Transparent colors are the visual effect of the perfect connection with the door handle, which hardly sees you in the door handle to install it. Silent Buffer: The buffer can reduce the noise of the handle door hitting the wall. Silent wall protection for door handle so as not to frighten children.