ELEGRP GFCI Outlet 20 Amp, Self-Test GFI Electrical Outlet with Narrow Design, Tamper Resistant GFCI Receptacle with LED Indicator, UL Listed,...

Innovative Dual Protection System Features twin solenoid and double silicon controlled rectifier (SCR), ensuring an always-on GFCI protection to ground fault, which doubles the service life of GFCI as an added layer of protection. Patented Self-Test Every 5 Seconds This GFCI outlet automatically performs a self-test every 5 secondsfar more frequently than the UL standard of every 3 hoursto ensure it's always ready to protect against electrical shock. In the event of a ground fault, it cuts power in just 0.025 seconds, providing fast and reliable safety for your home. Durable and Ultra-Safe DesignBuilt with premium high-impact resistant thermoplastic materials. Endurance-tested over 6,000 timestwice the UL requirement. Features advanced safety features like 6kV surge protection, Reset-Disable, and Reversed Wiring Prevention to ensure long-lasting performance and maximum protection. Tamper ResistantTamper-resistant shutter system prevents young children from ins