rabbitgoo One Way Window Film, Mirror Effect Tint Glass Covering for Home Office, Daytime Privacy Protecting Reflective Heat Control Anti UV Door Sticker for House

* Curtains are necessary at night! The privacy effect of the window film will vary with the change of light and angle.* Do NOT suggest installing the window privacy film on a DOUBLE-PANE WINDOW that is exposed to the sun. Key Features : IR Heat Control & Energy Efficiency : Our reflective window film boasts a high infrared rejection rate, effectively combating the heat of summer and the chill of winter. Utilizing this smart solution brings year-round comfort and energy savings to your home. UV Blocking & Glare Reduction : The Black Window Tint blocks up to 99.9% of UV rays and 80% of infrared rays, protecting skin and preventing furniture fade. It reduces glare by 80%, inviting soft light and making interiors more comfortable. Privacy Protection under Brightness : This privacy window film, with a reflective coating, offers indoor privacy during brighter outdoor conditions while allowing occupants to see outside. Note: Whether day or night, stronger indoor lighting makes t