Ampfibian RV-02 MAX Want to power up your RV for guests at home or pack your food & drinks into a cold fridge before you leave? The difference between a standard domestic powerpoint and a caravan, RV, welder, compressor, etc. is the amount of power that these devices are designed to operate at. A household powerpoint is designed to operate at up to 10A but a caravan/RV is designed to operate at up to 15A of power. For safety reasons, a 15A caravan lead plug will not fit and connect directly into a standard 10A household powerpoint. This is to avoid overloading the household 10A circuit, which could lead to electrical issues and cause damage or fire. Ampfibian allows for the safe and legal connection of a 15A load into a standard 10A domestic powerpoint, protecting the domestic power supply from overloading. Ampfibian also includes an earth leakage device (RCD) safety switch which will protect people from potential electric shock through faulty wiring or appliances. It is simple to use, the first step being that you connect your domestic 10A power supply to your Ampfibian. Protect your Future. Buy now from Campsmart and for a limited time only.