1. This self-installing window screen curtain adopts a self-adhesive design and is suitable for home windows without drilling holes. It is simple and convenient. 2. Window screens come in various sizes and can cover a variety of window sizes, providing effective mosquito protection and ensuring a clean and comfortable indoor environment. 3. Equipped with Velcro, which can be cut and used according to actual needs to ensure that the window screen is firmly fixed on the window frame and not easy to loosen. 4. The window screen material is high-quality and durable, reusable, easy to clean and maintain, and ensures long-term effective mosquito repellent effect. 5. This product is not only suitable for mosquito repellent in summer, but can also be used in other seasons to provide year-round protection for your family and ensure the health and safety of family members.