·Note: 1. Dwersty one way window film provides superb DAYTIME privacy, with a mirror effect looking in from outside when the light is stronger outside than inside. However, when inside light is stronger than outside (for example, at nighttime or when it's very cloudy), the mirror effect disappears and you can see in from outside. Remember to draw the curtains at night for privacy. 2. The free tools are inside of the paper tube.

·HEAT CONTROL & ENERGY SAVING: Dwersty home window tint let in the light you love while reflecting much of the sun's heat away from your home, so you can stay cooler in hot days. It also helps to save energy and cut cost on your energy bills by providing better insolation and allowing air conditioners reach a constant temperature faster. You and your family can enjoy a safer and more comfortable home time economically!

·UV BLOCKING & GLARE CONTROL: This sun blocker film for windows blocks 93% of UV rays and 85% of IR rays, reducing fading and aging of your beloved furnishings and protecting skin from harmful rays, which is number one cause for skin aging and damage. The home window tint allows natural light enter the room, while protecting your eyes from harsh sunlight and glare.

·STATIC CLING & NO MESS NO FUSS INSTALLATION: This removable window tint has no glue or chemical substances, which makes it easier and safer to install or remove without any trace left on glass. In addition, we provide complementary tools save you money and trouble - please look for them inside of the film roll. if any is missing, please contact us. For smooth application, make sure window surface is completely clean and spray A LOT of soapy water on both the adhesive side and the window.

·100% SATISFACTION SERVICE: We want to provide you the best DAYTIME one way privacy window film (see out not in), with 100% satisfaction. We offer a 3-month warranty against non-human damage and 24/7 email support. For any product problems, shipping damage, and installation issues, please contact the seller via email first and your problem will be resolved within 24 hours! Now Click "Add to Cart" and experience better home time.

·Note: 1. The protective film shall be removed before installing. 2. Please remove all excess water & bubbles in the end of installation steps. 3. The free tools are inside the paper tube.4. The window tint can’t be used in frosted glass, cut glass and all of processed non-smooth surface glass.