Ratings & Reviews for Klein Tools Non-Contact Voltage and GFCI Receptacle Test Kit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this non-contact voltage tester for its reliability, ease of use, and critical safety role. The device consistently detects live wires and confirms de-energized circuits, preventing dangerous mistakes and potential electrocution. Its intuitive, one-handed operation requires no training, making it accessible for professionals and DIYers alike. The compact, pocket-sized design with audio alerts enables quick checks on outlets, switches, and wiring. Customers describe it as an essential, affordable tool with included batteries and auto-shutoff. A few report inconsistent sensitivity or rare failures, but these concerns are vastly outweighed by overwhelming positive feedback.
Customer review summary generated by AI, including incentivized reviews.Good deal
Would RecommendVery effective and a good deal
Great product
Verified Purchaser
Great for home projects
Would RecommendEasy to use
Verified Purchaser
Great product
Would RecommendI worked like a charm
Verified Purchaser
Must Have
Would RecommendThis set is easy to use and a solid investment.
Verified Purchaser
It works great and is easy to use.
Would RecommendI liked everything about this product
Easy breaker location
Would RecommendProduct helped me locate breaker without having a second person
Verified Purchaser
It only shows if there is a hot leg not neautral
Would RecommendEase of use if you read the instruction
Verified Purchaser
Voltage
Would RecommendIt works well trying to find what is working and not
Verified Purchaser
Great
Would Recommenddectects power on wires
I like this product, it works very well and keeps me safe.
No bells and whistles. Just good circuit testers.
Would RecommendReliable and dependable instruments. My go to choice when starting to troubleshoot typical house wiring issues.
Verified Purchaser
Works as advertised.
Would RecommendKit worked well. Very reliable and accurate in our home.
Verified Purchaser
If you don’t know what you’re doing, don’t do it
Would RecommendIt worked just like it was supposed to
Verified Purchaser
Voltage tester
Works well
AC SAFETY FIRST STEP.
Would RecommendAC Electric Power line Voltage Indicator. Quick test for live voltage / with wire connection indicator and GFCI Trip button. Good for locating GFCI outlets.
Verified Purchaser