1、Better Design: This 3 pole 4 wire RV inlet can provide you with 30 AMP 125V power, while the twist lock ensures firm connection. 2、Broad Utility: Allows for extensive application on trailer, boat, camper, truck, yacht and so on, very practical and reliable. 3、Safe for Work: Waterproof cover enables safe use under rain, UV, and dust, and the 3750W maximum power promises stable working. 4、Good Material: Combining premium ABS and stainless steel materials, not easy to break, has good durability for long term using. 5、Easy to Install: Comes with a compact size and a light weight as well, the simple installation can be completed within minutes. 1 x RV Power Inlet Item Type: RV Power InletVoltage: 125V ACCurrent: 30AMaximum Power: 3750WMaterial: ABS, stainless steelWide Application: Suitable for RV, trailer, boat, camper, truck, yacht, etc.  Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store