[10 Pack] LGL 20Amp 125V GFCI Duplex Self-Test Receptacle Outlet, Tamper Resistant, Weather Resistant, UL listed, 2 LED Indicator Lights,.

Self-Test Function - GFCI conducts automatic self-test every 1-10 minutes to make sure it can respond to a ground fault End-of-Life Monitoring - RED lights turn on immediately if GFCI displays alarm during operation, reminding user the GFCI reaches end-of-life and must be replaced Tamper Resistant - an important step to making the home a safer place for children Weather Resistant - enhanced corrosion resistant components to withstand more moist or humid location UL listed - meets and exceeds UL943 standard