Dual function AFCI (Arc Fault Circuit Interrupter)/GFCI (Ground Fault Circuit Interrupter) tamper resistant outlet. Provides protection from electrical fires that could result from arc faults and from electrical shock due to ground faults. If an arc fault or ground fault is detected, the power is quickly cut off to avoid a potential fire or shock occurrence. NEC (National Electrical Code) compliant option for use in residential kitchens and laundry areas. Also ideal as a replacement for ungrounded receptacles. Includes monochromatic test and reset button, mounting screws, washers, & instruction sheet.