Electric Socket Tester Circuit Polarity Detector Wall Plug Bre | Shop The World
From USA
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Electric Socket Tester Circuit Polarity Detector Wall Plug Breaker Automatic Neutral Live Earth Wire Testing 48-250v American Standard
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Perfect for detecting the stability of real-time voltage at home or factory outlets - accuracy , LCD display shows large white characters with backlight, making it easy to view even in dimly lit places.
•It can test the protection system to ensure the household electrical safety. Perfect for protect your security against the risk of electric shock.
•Plug the mains tester in any doubtful sockets and the clear LED indication displays trustworthy results straight away, which saves you much time and improves efficiency in checking every socket .
•Electric Socket Tester - Advanced socket tester for rapidly detecting whether the socket's wire connection is correct or not.
•Residual Current Operated Protective Device and Ground Fault Circuit Interrupter assist you to be aware of whether the power leak-proof protection works well or not, allowing you to protect your security against the risk of electric shock.
From USA
