4M Portable Air Conditioner Window Seal, suitable for all portable air conditioners and dryers, hot air deflector, easy to install, waterproof, portable

General Description: The 4-meter portable air conditioner window seal is designed to fit all portable air conditioners and dryers. It effectively vents hot air from your room while protecting against insects and mosquitoes, creating a cooler indoor environment during the summer months. Technical Specifications: Length: 4 meters (157 inches) Compatibility: All portable air conditioners and dryers Maximum window circumference: 400 cm Installation: No drilling required for installation. Stick the seal to the inside of the window frame. Secure the air hose with a cable tie. Close the hose with another cable tie to vent the air outside. Use: Optimizes cooling performance by sealing windows and tightening the vent hose. Helps reduce energy consumption and CO2 emissions. Other Information