Key features

• •Package include: You will get 5.9 inch 1 PCS Round AC Hose Extension+ 1 PCS Round Connector. Fits all 5.9" Hoses and 5.9" diameter exhaust hose, all details size are shown in the picture.
• •Parts window adapter:Portable A/C air conditioner exhaust hose coupling for Clockwise&Counter Clockwise Threads AC Hose Coupler Coupling Extension, general thread direction design, Compatible with 5.9" diameter hose.
• •Premium Materials:portable AC exhaust hose coupler made of high quality plastic, durable, strong and reliable,flexible structure, Hard plastics have certain heat resistance and can provide good support.It can be used for a long time.
• •Easy install: There is no need to use professional tools for installation, You just need to screw the connector into the hose that needs to be connected, and then the connection will be tight, tight fit with the air conditioning unit pipe, there will be no leakage, save energy consumption, environmental protection and high efficiency.
• •Warm tips: If you are not satisfied for any reason, just return for a refund of your purchase price; we promise 24 hours customer support, please feel free to contact us for any product&order problem.