Flexzion 3-Prong to 2-Prong Adapter - 3 Pin to 2 Pin Power AC Ground Lifter Electrical Outlet Grounding Wiring Plug Socket Converter Extension (Orange) Grounding converter that adds three grounded outlets Fast, easy, convenient and inexpensive way to convert 3-prong cords into 2-prong plug outlets 3-Prong Female, 2-Prong polarized plug Polarized for extra protection; Safely add grounding protection to your indoor 2-prong outlets Adapts grounded plugs to non-grounded outlets (3-prong to 2-prong) for US plug types