Privacy Protection: Our privacy window film offers you privacy while still letting in light. With its high level of privacy, it effectively blocks unpleasant views from the outside, allowing you to enjoy your own time. Adhesive-Free Design: Thanks to its glue-free design, this electrostatic window film is completely reusable. You can easily apply and remove it without leaving any annoying residue. UV Protection: This blackout window film can block most infrared and UV rays, preventing direct sunlight from entering your room, which can also reduce fading and aging of furniture. Easy Installation: Due to its user-friendly, glue-free design, installing this privacy window film only requires sufficient water. Please note that the window surface to be applied should be smooth, flat, and clean for best results. (Don't forget to remove the protective film before installation!) Wide Range of Application: This window blackout film can be used in many places such as the kitchen, living room,