The 16A 230V retro-fit connector offers superior performance and ease of use. You just cut off the connector on the existing cordset and install the SmartPlug connector.

Ease of Use – No twist required, the unique plug body shape and push-in design mean it only goes in the right way every time – even in the dark!
Multi-Point Locking System – Side clips and inlet cover lock the plug body securely into the inlet which eliminates any stress on the electrical components by the movement of the power cord.
Weather Resistant Seals – Multi-fin silicone gaskets installed in the inlet cover and the plug body eliminates moisture penetration.

Website : https://smartplug.com/

Author's Bio: 

Smart Plug Systems is a privately held manufacturing firm specializing in power delivery systems. It was founded in 2007 and is located in Seattle, WA. Its flagship product, the SmartPlug, is a patented device positioned to replace the current power delivery system for RV’s, Boats, and a variety of specialty vehicles and miscellaneous industrial applications.

Contact us : https://smartplug.com/contact-page/