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.Good sized kit.
Carry-bag could be slightly bigger
Verified Purchaser
Must have for your tool pouch
Would RecommendIn order to test the functionality of the ground fault circuit interrupter receptacles in my home, I bought this product to do just that. Personally, I love Klein test equipment. I would honestly recommend this product to people who work in the trades and homeowners alike.
Great deal for home needs
Helped me find my electical problem in my trailer
Verified Purchaser
Useful tool
Would RecommendWell built, easy to see lights
Quick, easy, and confident testing
Would RecommendCompact unit with clear lighting codes. No need for big LCD screen with text.
Electrical Confidence
Would RecommendI needed a tester to make sure I was replacing the right part.
That this product is safe and it shows you 101 ins
Help me finish my project and a manly time limit
Tests both GFI and regular 110 outlets, not all do
Would RecommendGreat quality for the price
This is so easy to use
Price
Great simple device
Would RecommendIt is easy to use the device and understand the lights.
Did the job
Did the job
works as advertised
Would Recommenddoes exactly as advertized