Unbranded Plug Bug 2 GCFI Receptacle Tester (2-Pack)

The Triplett Plug-Bug 2 GFCI Receptacle Tester checks 3-wire electrical outlets for proper wiring and identifies 5 wiring faults. The easy to read lights indicate the test results. Fault charts are located on both sides of the tester so that it can easily be used on receptacles in ground up or ground down installations. It also tests for correct GFCI operation and has a test-in-progress LED indicator. Rugged design fits easily in a tool box.