The SmartlockPro® dual function AFCI/GFCI receptacle offers protection both from electrical fires that could result from arc-faults and from electrical shock due to ground faults in one smart device. Through advanced technology, the SmartlockPro dual function AFCI/GFCI Receptacle helps protect home and family by working to detect arc-fault and ground fault hazards and, if detected, quickly cuts off power to help avoid a potential fire or shock occurrence. The SmartlockPro dual function AFCI/GFCI receptacle offers a NEC compliant option for AFCI/GFCI protection in residential kitchens and laundry areas for new construction, modifications/extensions and replacement receptacles. It is also ideal as a replacement for ungrounded receptacles, satisfying NEC requirements for both AFCI and GFCI protection. Trip threshold meets or exceeds UL requirements for tripping time on ground faults and on both series and parallel arcs for optimal safety Engineered to meet the latest UL standard for auto-monitoring Periodically conducts an automatic internal test to confirm that GFCI protected power On initial power up, tests the GFCI within 3 sec Patented lockout action prevents reset if the device is damaged