Airlock Window Seal Mobile Air Conditioner Sealing Cloth for Window Door Seal

Bullet points: 1. Improve cooling performance and prevent insects from entering. This air conditioner window sealing strip keeps cold air from entering and prevents insects from entering by locking the hose between the window frame and the window itself so your mobile air conditioning unit can be more efficient and work for you your room will cool down in less time. 2. Easy to install no need to drill. You only need to stick waterproof fabric on the inside of the window frame and the window itself. Then use a zipper to pinch the air hose into the window sealing strip and seal it with a hook and loop fastener to exhaust the air outside. 3. 400cm window sealing strip suitable for all common window types and sizes the longest circumference is 400cm but it cannot be used for sliding windows from left to right. 4. The window sealing strip can prevent hot air from circulating in your bedroom so that your living room office bedroom can cool faster and keep a longer cooling time. 5. The window sealing strip is waterproof when you open the window it can prevent rainwater from entering your house. In addition it can prevent insects from visiting. 6. Washable and detachable the windows maintain complete functions. Descriptions: Material: Oxford cloth Size: 4m Weight: 315G Product function: Suitable for all mobile air conditioners tumble dryers. Package included: 1*Sealing Cloth