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.Don’t get fried!
Would RecommendEasy to use and super essential if you are sure everything is off before working on a socket or plug. One good zap and you won’t try to work on electrical again without it.
Verified Purchaser
Works well
Good product
Verified Purchaser
Read Instructions on Use
Would RecommendWorked as expected and avoided electrocution.
Verified Purchaser
Works great
Would RecommendGood price, nice product
Verified Purchaser
Very handy for detecting hot or not hot wiring
Would RecommendEconomical
Save a life
easy to use
From Non-Contact Voltage Tester Pen, 50 to 1000V AC Verified Purchaser
safety first
Would RecommendThese are must haves if you are going to rewire or install you need these always verify power is off before starting and check your polarity when finished
Verified Purchaser
Less expensive than other prominently displayed.
Would RecommendServes its purpose.
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