The aluminum foil composite flexible duct is an ideal solution for venting exhaust from portable air conditioners, dryers, and exhaust fans. This versatile air vent extender is designed to handle high temperatures, making it suitable for both residential and commercial applications. Simply attach the duct to your appliance's exhaust outlet and secure it with clamps or tape for a reliable and efficient airflow vent. Features -Color:Silver -Material:PVC, aluminum foil, steel wire -Size:150.00X18.00X18.00cm/58.95X7.07X7.07in -Material quality: made from aluminum foil composite material, this hose offers excellent hightemperature resistance, ensuring durability and longevity -Flexible design: the hose features a telescopic design that allows for easy adjustment and installation, making it highly convenient for various applications -Ventilation efficiency: ideal for connecting exhaust fans and ventilation equipment, this hose effectively removes indoor polluted air, improving air quality -Dryer compatibility: specifically designed for use with drum dryers, this vent hose enhances drying efficiency by facilitating proper air circulation and exhaust - performance: specially treated for extended use, this hose maintains stable performance over time, providing reliable and consistent operation Package list: 1 x Exhaust Hose