4Pc Exhaust Hose Coupler, AC Hose Connector, Portable AC Adapter, Universal Hose Coupler, 5.1 & 5.9 Inch Connector, Exhaust Extension, Air Conditioner Accessories for Portable AC Ventilation

Box contents: perfect for exhaust pipes clockwise and counterclockwise, hose connector in two sizes, suitable for 15 cm outer pipe and 13 cm inner pipe, which increases compatibility and expands your selection.
High-quality material: our conditioning connector is made of high-quality material. It is and friendly, and cost-effective, lightweight and robust. You can use it without hesitation and it is .
Effortless installation: simply screw the hose connection of the conditioner, they are compatible and flexible in both orientations and offer easy handling.
Secure connection: the connection is designed to a secure connection between the two hoses and leaks or interruptions even at high pressure or movement.
Improved efficiency: with this adapter, you can connect the exhaust hose firmly to your conditioner and thus dissipate heat quickly. So your room cools or heats faster and more efficiently in summer and winter.
Note:
1. Due to different manual measurements, please allow for slight size differences.
2. Actual color may be slightly different from the image due to different Screen and light effect.