Image is Representational - See Manufacturer Specs | 20 Amp 125 Volt Receptacle/Outlet 20 Amp Feed-Through Self-test SmartlockPro Slim Weather & Tamper-Resistant GFCI Monochromatic Residential/Commercial applications back and side wired wallplate/faceplate sold separately - Black Peace of mind all the time. The SmartlockPro Self-Test GFCI tests itself even if you forget. Designed to meet the latest UL standard for auto-monitoring (self-test) our complete line of self-test GFCIs periodically conduct an automatic internal test to c