Tesa double-sided adhesive strip hook, holds up to 2 kg. Suitable for use on various uneven surfaces, including wallpaper! The hooks are easy to install, making home decorating a breeze. Clean the surface before installation. Apply even pressure to all parts of the adhesive pad as it is pressed against the surface. When installing, first apply pressure to the corners at the top of the hook, then to the center using your thumbs placed horizontally, and finally to both corners at the very bottom—maintain pressure for at least 5 seconds on each section. Removal is even easier than installation. Grasp the hook from the top and sides and hold it steady while pulling—do not press it against the surface! Peel the adhesive strip straight down from the adhesive-free end—do not pull it away from the wall or surface at an angle, but straight down until the hook detaches from the surface. The hook can be reused with spare adhesive strips.