Air Conditioner Window Hose Adapter Flat Mouth Interface 15cm, Universal for Portable Air Conditioner and Tumble Dryer

[NO DRILLING REQUIRED]: Portable, durable, quick, and easy to install. No drilling required.

[WIDE COMPATIBILITY]: Fits all portable air conditioners and dryers and is compatible with most windows.

[FUNCTION]: The window seal dissipates hot air from your room's exhaust hose by sealing the hose between the window frame and the window sash.

[EASY TO INSTALL]: Fits 6-inch (15 cm) diameter exhaust hoses, easy to install at home, in RVs, and other indoor/outdoor applications.

[STRONG COOLING PERFORMANCE]: With this ingenious design, your room can be cooled in less time, and the unit provides excellent cooling performance.