Coavas One Way Privacy Window Film with 3 Tools, Reflective Window Tint for Home, Daytime Privacy See Out Not in, Heat Control & UV Blocking Adhesive Covering for Bedroom Office,29.5 x 78.7Inch,Black — Open-Box, 27% Off

Heat Control & Energy Savings: Blocks 99% of harmful UV rays to prevent furniture fading and protect skin from sun damage, while reflecting up to 95% of infrared heat to keep rooms, offices, and storefronts cooler. Unlike basic static films with weak heat resistance, adhesive film delivers superior heat insulation, reducing AC usage and energy costs year-round. Perfect for sunny rooms and commercial spaces where consistent temperature control matters Daytime One-Way Privacy: Outsiders cannot see into your room during the day, while you can enjoy a clear view of the outdoors. Different from static films that easily peel off, our film fits perfectly for street-facing windows, high-rise apartments, bedrooms, living rooms and office glass partitions. Please note: It will not provide privacy at night when indoor lights are brighter than outdoors. Match with curtains or blinds if you need nighttime privacy Long-Lasting: Made from durable PET material with strong pressure-sensitive adhesive for enhanced heat resistance and long-term performance. It features shatterproof performance, reduce flying glass fragments and improve safety during accidental breakage. Moisture-resistant and heat-resistant, it stays firmly attached without peeling or frequent replacement. More durable than static cling window film, it is ideal for bedrooms, bathrooms, front doors, living rooms, balconies, and offices Complete DIY Installation Kit: All essential tools including squeegee, cutter and sprayer are included for smooth, bubble-free application. This adhesive film is designed for easy DIY use. We recommend spraying plenty of water on the glass during installation for better positioning. For large window panes, installation with two people is suggested. Ideal for renters, apartments, aquarium backgrounds and garage windows Purchase & Installation Tips：Important Tips for Perfect Use – ① Measure your window dimensions carefully before purchasing (add 2-3cm for trimming); ② Clean the glass thoroughly (no dust/water stains) for better adhesion; ③ Peel the film backing slowly and evenly (avoid folding/sticking to itself) – this ensures the adhesive layer stays intact for strong, long-lasting stickiness

Advantages of Coavas window film heat blocking：1.Due to the market other one way privacy window film 1.5-2 times the mirror effect. During the day, you can clearly see from the window from the inside, and you can't see the indoor situation from the outside, effectively preventing peeping eyes, and at night there is no privacy function, please remember to close the curtains.2.Reduce UV rays by 97% and glare by 67% to protect the health of you and your family, and effectively stop furniture from aging。3.Our reflective film results are authoritatively tested, and the explosion-proof ability is more than 5 times that of other products, defending the safety of you and your family 24 hours a day!4.Summer Temperature, Winter Heat Retention.5.Our window tint for home tape adhesive is designed to give you the perfect application of reflective window film, and when you want to take off the privacy window tinting, it will never leave a trace.Installation Instructions:1.Clean windows thoroughly. Make sure it's smooth and clean and of any dust.2.Cut the window privacy film see out not in to the size you need.3.Spray the windows with soapy water, taking care that the more soapy water you have, the better.4.Remove the electrostatic film from the backing protector (make sure to remove the matte window film before attaching it to the glass)5.Install the SMOOTH side of the film to the window, spray a large amount of soapy water, then stick the back film to the pasted one way window film, spray a large amount of soapy water again, hang off the excess water with a scraper, and squeeze out the foam.11.Remove the back film and enjoy your window film.