BESTTEN Self-Test Tamper Resistant GFCI Receptacle Outlet with LED Indicator, Ground Fault Circuit Interrupter, 15A/125V/1875W, Wall Plate Included, Auto-Test Function, UL Certified, White CAUTION: The GFCI LED indicator is OFF in working mode. Only when it stops functioning, the LED indicator will flash in RED Automatic self-test GFCI receptacle, electrical rating125V/15A/60Hz/1875W Tamper Resistant: Shutter mechanism inside the receptacle blocks access to the contacts unless both prongs of a plug are inserted at the same time, helping to ensure foreign objects stay locked out Easy Wiring Options: Back and side wire available, decor wall plates included 3 year limited warranty, UL listed