General description Portable air conditioner exhaust hose designed for extension or replacement. This flexible and durable hose is made of polypropylene and reinforced with steel wire, ensuring longevity and reliability. Technical specifications Diameter: 13 cm Length: 300.5 cm (maximum extendable length: 300 cm) Installation To connect two hoses, align the notches and rotate according to the thread direction for easy assembly. Usage Ideal for extending the reach of portable air conditioners. Multiple hoses can be combined for longer lengths as needed. Other information Package Content: 1x Exhaust Hose Please allow 1-5mm error due to manual measurement. Colors may vary due to display differences.