[STATIC CLING & NON ADHESIVE] The window film is static cling and non adhesive. Just spray a lot of clean water on the window to paste it firmly, movable and free of residue. TIPS: There is a layer of PET protective film on the window film, you need to tear off the protective film before sticking! ! ! After pasting, be sure to use a scraper to scrape off excess water and bubbles! [PRIVACY PROTECTION] Anti privacy index of the window film is ★★★★★,it can block the view of the outside world and provide you with 24-hour safe privacy protection! [UV BLOCKING & HEAT CONTROL] The window film not only won't block the entry of outdoor natural light, but also can block 95% UV radiation, protecting the safety of furniture and family! [WINDOW FILM EASY APPLICATION] First tear off the PET protective layer on the film, spray a lot of water on the window and the side of the film where the protective layer is removed, then stick the film on the window, and scrape off the excess water with a scraper , The water must be scraped clean, if there is any residue, it will enter the air, and the phenomenon of sticking may not be firm; if you encounter the edge of the edge, please use a hair dryer to blow and then paste! Please keep in mind: be sure to tear off the PET protective film before pasting! ! ! [BEAUTIFUL LOOK] The window film is a very beautiful leaf pattern, which can bring you a sense of coolness in hot summer. In cold winter, it can not only keep you warm, but also bring you a sense of hope!