Window Film with 3 Tools – Complete Installation Kit Included--Comes with a full window film installation kit, a spray bottle, squeegee, cutte.Making DIY installation easier for beginners without buying extra tools. Effective Sun & Heat Blocking Window Film--This heat blocking window film helps reduce indoor heat and block harmful UV rays, improving comfort and protecting furniture from sun damage Easy Install Window Film for DIY Use--Designed for easy installation on clean glass surfaces. Follow the steps in the manual for installation. This will enable even first-time users to easily apply the film and reduce the occurrence of bubbles. Note: When the temperature is low, please use a hair dryer to heat it up before installation Home Window Heat Reduction Film--Ideal for home windows, helping reduce heat and sunlight in bedrooms, living rooms, and apartments. Energy Saving Window Film for Daily Comfort--Helps reduce sun heat and supports energy saving by lowering indoor temperature during warm seasons. This sun blocking window film is designed to help reduce heat and sunlight while improving indoor comfort. By blocking excess solar heat and harmful UV rays, it helps protect furniture from sun damage and keeps rooms cooler during warm seasons. The window film comes with a complete installation kit, making DIY installation easier even for beginners. With the included tools, you can trim and apply the film more smoothly without purchasing additional accessories. Made for home window use, this heat control window film is suitable for bedrooms, living rooms, apartments, and rental spaces. It helps reduce heat buildup while maintaining natural light, creating a more comfortable living environment. This easy install window film is designed for clean glass surfaces. Following simple installation steps can help reduce bubbles and improve adhesion for better results. An ideal choice for anyone looking for a practical and affordable window heat reduction film to support daily comfort and energy saving at home.