Portable Air Conditioner Exhaust Hose Coupler Window Adapter A/C Connector, Connecting The Portable AC and 5.9 Exhaust HoseSuit for Air Conditioning Exhaust Port (Square)

Easy installation: No tools or drilling are required. First, connect the 5.9-inch exhaust hose, then insert it into the square slot at the exhaust port on the back of the portable air conditioner. The operation is simple. | UniversalityCoolaihan Square connector set is suitable for many portable 5.9" Air Conditioner units. Fits both Clockwise and counterclockwise hoses. | Good sealing performance: Our product is equipped with a 3-meter-long nano sealing tape to prevent hot air from entering your room. | High-Quality Connector: Be made of ABS material, Durable and flexible, you can be used for a long time. | Package Includes: 1 x 5.9" Exhaust Hose Adapter1 x 3-meter-long nano sealing tape