3 Prong to 2 Prong Grounded Adapter, 3 Pin to 2 Pin Polarized Plug | ETL Listed,
3 Prong to 2 Prong Grounded Adapter, 3 Pin to 2 Pin Polarized Plug | ETL Listed, Extender Power Strip Triple Outlet Converter, 3-Sided Outlets Wall Adapter. Multi Plug Outlet Extender. Versatile Adapter: Converts 3-prong outlets into polarized 2-prong outlets for connecting non-grounded household appliances.