The Ampfibian MINI allows safe and legal connection between A and A. The Ampfibian MINI achieves this by cutting the current if it exceeds Amps ( Watts). The MINI also offers personal protection from electric shocks using a residual current device (RCD). The MINI is intended for light-duty DIY, indoor/undercover use. For commercial/outdoor/industrial use, we recommend the RV-MAX Features Indoor use only Accepts amp power cord into the female socket Plugs directly into a amp domestic power point