The Bixno GFCI outlet tester is small, compact, and the perfect tool for all your outlet-testing needs!

You can use the Bixno GFCI tester to check for proper wiring in any standard duplex outlet in residential and commercial locations. 

Designed to detect issues such as reverse polarity, open neutral, and improper grounding, the Bixno GFCI tester has a three-light LED display and GFCI push button to test the proper functioning of your GFCI outlets.