Introducing our versatile and durable lightweight hose and duct system, designed to seamlessly integrate with a variety of applications such as fresh air ventilation, air conditioning exhaust, and smoke extraction. Crafted from thickened PVC aluminum foil and reinforced with thickened steel wire, this hose ensures optimal performance while maintaining flexibility and ease of use. With a generous length of 600cm (234 inches) and available diameters ranging from 8cm to 50cm, our hose is suitable for a wide array of exhaust fan connections and kitchen hoods. Its high-temperature resistance and flame-retardant properties make it a reliable choice for both residential and commercial environments, ensuring safety and efficiency during operation. The lightweight design allows for effortless folding and unfolding, making transportation and storage hassle-free. Whether you are setting up a new ventilation system or upgrading an existing one, this hose adapts to your needs without rigid bends, providing smooth airflow for optimal ventilation performance. This product not only enhances air quality but also adds value to your space by ensuring consistent and effective exhaust management. Its durability promises long-lasting use, making it an essential addition to your home or workplace. Included in the package is one 600cm hose, ready to meet your ventilation needs. Please note that slight measurement errors may occur due to manual handling, and colors may vary slightly based on monitor settings. Thank you for choosing our high-quality hose and duct system for your air management solutions.