Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this electrical testing tool for its simplicity, reliability, and instant visual feedback through color-coded lights. The compact, pocket-sized design requires no batteries and makes it ideal for quick outlet checks, GFCI verification, and confirming power is off before work. Reviewers consistently highlight the intuitive operation, describing results as immediate and easy to read, requiring no technical expertise. Many call it a great value and must-have for homeowners and DIYers. A few note minor issues with the GFCI button sensitivity or probe tip length, but these are considered minor inconveniences rather than significant drawbacks.
Customer review summary generated by AI, including incentivized reviews.Probes
Would RecommendI wish the ends on the test probes were longer
Hair trigger gfi button.
Worked great, button to test gfi very light, just bump it and it trips the circuit
Good Idea But Poor Execution
Would Not RecommendGenerally Klein tools are excellent but this tested missed the mark. Actually, I would call it a fail. Here are the reasons why: - The metal tips at the end of the probes are TINY. So tiny in fact that if you are planning to test an outlet, you won't be able to unless you unscrew it from the wall and touch the terminal screws. - I tried to test voltage on some wires and again, the metal tips are so small that I had a hard time actually touching the stripped ends of the wire. They are just too...
Works great.
Would RecommendWorks as designed.
easy to use
Would RecommendPeace of mind
Works as described.
Would Not RecommendSimple way to ensure the outlet is not energized before starting work. Was able to map out all the circuits in my new home to the breaker panel with minimal effort.
Electric outlet tester
Would RecommendTest GFIs an outlets without shutting power off
One trick pony.
Would Not RecommendThe probes don’t fit into a duplex plug. But a Sperry, which does.
Great Tool
The ease of use to do our home inspection
ceiling fans
checking for a charge