Fangrui Product Details Better Compatibility: This Universal Dehumidifier Hose Designed With An Elastic Rubber Adapter, Comes With A Connecting Clip, Which Has Good Sealing And No Leakage, Compatible With Most Of Dehumidifiers Upgraded Length: 4m/ 13ft Long Drain Hose, The Extended Size Allows You To Connect A Dehumidifier Or Air Conditioner Without Being Restricted By Your Nice Quality: The Pvc Hose Is Thick And Flexible, And The Corrugated Design Makes The Hose Difficult To Knot And Allows Smooth Water Flow Multiple Uses: The Rubber Joint Is Designed In Two Sizes; The Larger Joint Has An Inner Diameter Of 25mm, Can Be Adapted To 3/4 Inch Dehumidifier Outlets Of Models; It Can Also Be Cut Off For A Smaller Joint Of 16mm Inner Diameter, Compatible With 3/5 Inch Ac Outlets Of Models Easy To Install: No Tools Required, Just Insert The Forming Outlet Into The Rubber Adapter, And Tighten The Connecting Clamp Can Be Applied As Dehumidifier Drain Hose, Air Conditioner Drain Hose, Faucet Extension Hose, Semi Automatic Washing Machine