[2 Pack] BESTTEN 20A GFCI Outlet, Tamer Resistant Duplex Receptacle with LED Indicator and Red & Black Buttons, 20A/125V/2500W, Self-Test Function, Decorative Wall Plates Included, UL Listed, White Self-Test GFCI Outlet: Black button for test and red button for reset, easy to monitor. 20A/125V/60Hz/2500W LED Indicator: LED indicator turning off means ongoing protection of GFCI; LED indicator turning on to RED alerts GFCI has stopped functioning and must be replaced 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 unwanted objects stay locked out Easy installation: Back and side wire are available, decorative wall plates included 2 year limited warranty. UL certified