Introducing the Southwire 120-Volt AC GFCI Tester, a must-have tool for home inspectors, electricians, and home renovators. Made from drop forged steel with a black-oxide finish, this tester is built to last for years to come. With its PUSH BUTTON GFCI TEST feature, you can quickly check that the GFCI trip function is working, ensuring maximum safety for your clients or family. The tester is also FAST and ACCURATE, allowing you to check the wiring of outlets in kitchens, bathrooms, and offices quickly and easily. The 2-SIDED LEGEND is a unique feature of the Southwire 120-Volt AC GFCI Tester, enabling you to read test results accurately even if the tester is upside down or facing the wrong way. With brightly colored indicator lights and a fault legend on both sides, you can be sure that you are getting accurate results every time.