3 Prong to 2 Prong Outlet Plug Adapters, Three Prong to Two Prong Adapter Converters for Wall Outlets Plugs, Polarized Grounding Plug Adapter, ETL Listed. ✅ 【2 Prong to 3 Prong Outlet Adapter】 Easy, fast, convenient and inexpensive way, to convert a 2 prong outlet into a 3 prong outlet with grounding protection, perfect for older houses or offices with AC wall outlets that can not accept grounded plugs.
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