BSEED GFCI Outlet 20 Amp, 4 Pack Self-Test GFI Electrical Outlet with LED Indicator, Weather & Tamper Resistant GFCI Receptacle, Ground Fault Circuit Interrupters with Wall Plate, UL Listed, White

GFCI Electrical Outlet 20 amp with LED Indicator: Equipped with a multi-state LED indication system, it clearly shows the device's operational status—green light for normal operation and red light for self-test mode. The integrated Test & Reset buttons allow users to easily check the correctness of wiring and ensure proper functionality, making it a choice that balances user-friendliness and safety. Automatic Self-Test：This GFCI electrical outlet 20 amp performs an automatic self-test every 15 seconds to ensure it's always in a state of shock protection. In the event of a ground fault, it can cut off power within 0.025 seconds, providing fast and reliable safety protection for homes. Tamper Resistant & Weather-Resistant: Tamper-resistant shutter system prevents young children from inserting unwanted objects into the outlets. With an operating temperature ran of -30°F to 150°F and humidity tolerance up to 95%, it remains durable in any conditions. Having passed the UL salt spray test, it is suitable for outdoor, kitchen and bathroom applications