Tacklife EST01 Advanced GFCI Outlet Tester Power Socket Automatic Electric Circuit Polarity Voltage Detector Wall Plug Breaker Finder

Color:Black Tacklife - Professional team on Amazon, which deals only with development of the tools. We commit ourselves to using qualitative tools to improve the quality of life. Features: ? Three Indicators With three indicators and detail explanation, it is easy for a newer to use it. Any user can quickly identify which of the wiring conditions is indicated by the 3 LED lights. It’s more of a functionality tester ?More Durable Impact Resistant ABS housing makes the product more durable and product it from drop destroy. ?Quickly Measuring With one button controlling, the meter can quickly test socket if connects positive and negative pole as request and whether household power protection systems works well or not to ensure the household electrical safety ?Build-in Light The tester incorporates a built-in light so it can also be used in the dark Specification: Plug Standard: US Plug Nominal voltage Un= 90~120V (AC) 50~60HZ RCD test current: 5mA Working environment: -20 ~ + 60 ° C Earth resistance meet the standard Net Weight: 48g Warning: 1.Socket tester display 'Correct' means the pole is connected correctly, but does not means resistance value is passed designation standard 2. Only passing 'Creeping Switch Test', it can finally obtain the earth resistance value to test whether the Protection System works well or not 3. To ensure your safety, don't make the insert out of shape to affect the test result Package Content: 1 x Tacklife Outlet Tester (Black) 1 x English Manual 1 x Tacklife Warranty Card 1 x 24-Month Warranty