- Long-lasting Durability: Constructed from high-quality polyester, this AC Window Vent Kit is both strong and safe. Its unbreakable design effectively withstands wind damage, ensuring your air conditioner has a dependable companion for years to come. - Versatile Compatibility: With an adjustable length of 24 to 36 inches (60 to 92 cm), this vent kit is compatible with most portable air conditioners. Easily customize it to meet your specific needs and preferences. - Effective Sealing: The sealing design features a drawstring that securely fastens the opening. This prevents heat from re-entering the room, maintaining a cool and comfortable environment. - User-Friendly Operation: To set up, simply open your window about 7.87 inches (20 cm), insert the exhaust hose through the hole, and tighten the drawstring. Apply the sealing tape to the window frame for added insulation. Use Scenarios: 1. Ideal for home offices during hot summer days, ensuring a comfortable work environment by effectively cooling your space. 2. Perfect for bedrooms, allowing you to relax and sleep soundly without the intrusive heat. 3. Great for living areas, providing an efficient cooling solution for gatherings or family time. This AC Window Vent Kit is your go-to solution for optimizing your portable air conditioner's performance while keeping your living spaces cool and comfortable.