Powrocket Portable Air Conditioner Window Vent Kit, Window Seal Plates Kit for 5.9" Diameter Exhaust Hose, Adjustable Seal Panels with Mesh Guard, Universal Seal Panel for Sliding Windows

["Main Design: The window vent kit is specially designed for portable air conditioner with 5.9\" diameter exhaust hose.Tightly seal gaps to prevent hot air from entering the room and enhance indoor cooling performance.","Adjustable Length: The portable air conditioner window vent kit includes three seal panels. Each panel measures 16-1/2 inches long, and can be adjusted to a maximum length of 47 inches.Fits most vertical and horizontal sliding windows.","Air Vent Mesh Guard: Portable ac window seal plates kit with bird guard is used to hold the exhaust hose and seal the connection, preventing birds and leaves from entering your room.","Premium Material: The portable air conditioner window kit is made of high-quality material, which is durable, lightweight and long-lasting, ensuring a perfect seal.","Easy Installation: Simply hold the panels together, slide them to the desired length and then lock with screws.For detailed installation, please refer to the installation instructions included in the package."]