Reflective Window Film-Heat Control Window Tint-Self-Adhesive Daytime Seclusion Window Tint Film-for Home And Office Feature: Quantity: 1Pcs Colour:multicolor Material:Plastic Product size:40x200cm/15.74x78.74in Package size:41x3x3cm/16.14x1.18x1.18in Net weight:135g/0.29lb Gross weight:135g/0.29lb Descrition: 【DAY seclusion PROTECTION:】: Our one-way window film provides a mirror effect by reflecting light during the day, which can shield your seclusion while giving you a great one-way view.(black opaque) 【Note】:When the indoor light is than the outdoor, such as when the lights in here are opened, the mirror effect will be reversed. So the outside can see the inside. Remember to close the curtains at night. 【Insulation and Energy Saving】Thermal window films retain heat in winter and keep it out in summer. It will make you have a comfortable environment indoors. Save on expensive conditioning and heating bills with a easy membrane. 【New glue design and easy installation】You can quickly install our glass window seclusion film with the glue design, you just need to spray a lot of water on the adhesive surface and clean glass, use a wet towel or card to Clear after installation . It is easy to tear off without leaving traces. 【Wide application】This reflective seclusion window film can be installed on any flat, clean, glass surface, perfect for balcony, kitchen, office, living room, office building, etc. Package Content: 1x Window film One Way Window FilmPlastic-sealed small roll window insulation film 40cm*200cm (roll + plastic seal) I Black opaqueDaytime Privacy Protection: Provides excellent privacy during the day, blocking onlookers from peering through while maintaining interior visibility. Enjoy personal privacy without outside interference. Remember to close the curtains at night, as the mirror effect reverses.Temperature Control and Energy Efficiency: Our window film effectively reduces cooling costs in the summer, creating a cooler, more comfortable environment for you and your family, helping lower air conditioning expenses and save money.