Take a step up from the standard. This duplex outlet installs easily for the basic power every home needs, while elevating your space with the sleek, clean lines of radiant? for a sophisticated look. It is also designed to automatically ground to the electrical box when installed; ideal for homes in highly-populated cities or regions where structures may not already be grounded for electrical safety.Not sure if your home's electrical wiring is grounded? Outlets with only two slots for plug prongs are not grounded. For three-prong outlets, tester devices are available to confirm proper grounding, or you can call your local electrician for an inspection.Made exclusively for use with screwless Wall Plates from the radiant? Collection, sold separately.