40PCS WR TR GFCI Black Receptacle 15A with Wall Plate LED Light ETL Certified

GFCI stands for Ground Fault Circuit Interrupter. In the event of a ground fault or an unintended electrical path to ground such as a shot circuit or through a person, a GFCI will trip within a fraction of a second and stop the flow of electricity to prevent serious injury. with LED Indicator TAMPER RESISTANT shutters protect children from electrocution by preventing objects from being inserted into the slots of the outlets Weather-Resistant design make the receptacle moisture-proof and resistant to atmospheric corrosion . Back and side wired for easy installation. What you will get ? 30 x Black GFCI 15A Outlet 30 x Standard-Size Screwless Wall Plate 60 x Receptacle Mounting Screw 60 x Color-Matched Outlet Cover Screws 30 x Instruction.