Product Description
"TESTING CAPABILITY: Detects the most common wiring problems in standard 110-125V AC outlets. Frequency (Hertz) 65Hz. GFCI FUNCTION: Works on GFI outlets and confirms the operation of the ground fault protective device. Ensure household electrical safety. Perfect for protecting your security against the risk of electric shock. 7 VISUAL INDICATIONS: Easy to judge: Correct, Open Ground, Open Neutral, Live/Neutral Reverse, Live/Ground Reverse, Open Live & Live Neutral Reverse. Quick and easy to read for ultimate efficiency. Bright LED Light: The indicator lights will not interfere with each other, you can clearly distinguish which light is on and which light is off. The tester adopts a built-in light so it can also be used in the dark. Easy and fast to read the test result. SAFETY & SERVICE: Hi-Impact Resistant ABS Housing. Outlet tester with GFCI conforms to CAT II 300V and CE-Marking, which backed Limited Lifetime Service. 7/24 Customer Service. "