JIANZHENKEJI Portable AC Coupler | Portable Air Conditioner Exhaust Hose Coupler/Coupling/Connector, Suitable for Mobile Air Conditioner with 5"/13cm Air Conditioner Diameter Hoses. (5 Inch Diameter)

• User friendly design: universal model, suitable for all portable air conditioners with 5.1 " diameter hoses.
• Innovative ways:Using coupler to extend the exhaust duct no longer needs to distinguish between left handed and right handed. Left handed and right handed can be used. One left handed and one right handed can also be connected.
• Flexible use:Good sealing effect, not easy to fall off and effectively extend the use space distance of portable air conditioner.
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Size:5 inchTube should measure roughly 5.1"/13cm diameter.Measure your tube before buying.Material: PlasticColor: As PicturedInner Diameter: 5.12"/13cmPacking List: 1 Thread CouplingNo need for duct taping, Screw on, screw off.NOT meant for clothes dryers/3d-printed.