Are you still confused with the leaking condensation from your AC units? The drain connector is installed at the bottom of the mini-split AC outdoor unit or window-type AC unit for proper drainage while preventing water leakage, suitable for AC units in different brands as long as the dimension of the drain outlet is matched, can be applied to water faucets, washing machines, etc., widely used in home, hotels, offices and so on.SpecificationColor: WhiteMaterial: PlasticSuitable for 27mm Drain Outlet Hole.Diameter (Connecting Hose Size):16mm/0.63"Connector Size: 47x53mm / 1.9x2.1Inch (L*W)Packing List: 4 x Hose Connector, 4 x ClampAdvantageThis connector is made of durable plastic material, is not easy to age, can be well connected with faucets and water pipes, and has a long service life. Moreover, it is light and compact, convenient for you to carry it out.The package comes with a clamp, which can help you quickly complete the installation without other tools.InstructionEasy to install!1. Connect the water drain hose (not included) with the drain connector and fix it with clamp.2. Connect the drain connector to the drain outlet of the air conditioner.NOTE: Please pay attention to measuring the diameter of the air conditioner drain outlet before purchasing.