General description The YMYNY Window Seal Strip is a versatile and efficient solution for sealing windows when using mobile air conditioners and dryers. With a length of 400cm, this waterproof seal kit is designed to create a barrier against hot air, ensuring optimal cooling and energy efficiency. The installation process is quick and straightforward, requiring no drilling, making it an ideal choice for maintaining the aesthetics of your walls. Technical specifications Length: 400cm Material: 210D polyester (waterproof and UV resistant) Includes: 1 portable air conditioner seal, 1 adhesive tape, 5 fixing clips, 1 manual Compatibility and accessories Compatible with single and double duct air conditioners, air purifiers, dryers, exhaust dryers, and dehumidifiers Reusable seal; extra adhesive tape required for subsequent years Installation Measure the four sides of the window frame (A+B+C+D) to ensure the total is less than or equal to 400cm Attach the adhesive tape to each window frame