Socket Tester with GFCI check,Receptacle Tester for Standard AC Outlets. Automatic Electric Circuit Polarity Voltage Detector Breaker Finder

Details:

• 1.There is 6 sets of LED display and 3 LED lights per set.
• 2.First set is for ground. 2nd set is for Neutral. 3rd set is for Hot. 4th set is for Hot and Ground. 5th set is for Hot and Neutral. 6th set is correct or not for the socket installation.
• 3.There is a button for leakage in the middle of tester.
• 4.Press the button. If leakage problem, the leakage switch will not jump. If leakage no problem, the leakage switch will jump.
• 6.Used for 3 holes socket and it need to have Ground, Neutral and Hot.
• 8.All indoor rooms need to have a socket or receptacle tester.