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.Does one thing and does it perfectly.
Would RecommendEasy to use and familiar Klein quality.
Easy to use
Would RecommendEasy to use
Easy to use
Would RecommendHandy one handed device to make sure the power is off
Need to know if a line is hot? Pick this up.
Would RecommendI needed to know if I was going to get a tingling feeling if I started working on a junction box. Since the fuse box wasnt properly labeled, this was a true lifesaver. Couldnt recommend this product enough. Super simple to use.
Great troubleshooting tools.
Would RecommendJust what I needed.
Verified Purchaser
Works as intended
Would RecommendWorks as intended. Never had an issue with this. Use it to make sure i dont have current flowing through an outlet and vide versa.
Verified Purchaser
Helps with electrical problems
Would RecommendGreat
Great for home projects
Would RecommendWorks great for the price
Verified Purchaser
Easy to use
Would RecommendPerfect tool to find hot wires
Verified Purchaser
Check your wires more than once
Works great
Must have for all DIY outlet, lights and switches
Would RecommendThis tool cut out my headaches and guess work.
Verified Purchaser
Handy tool
Would RecommendAwesome and useful
Verified Purchaser
Outlet tester
Would RecommendWorks as expected, convenient way to test outlets
Verified Purchaser
Works well
Would RecommendNon-Contact Voltage Tester Pen
Would RecommendI don't know how it works but I can find the hot wire easily without having the circuit live.
Inconsistent function
Would Not RecommendNot sure if it’s my inexperience or the product, but I am getting inconsistent readings on live outlets and wires. Not sure I can trust the results.
Accurate and affordable
Would RecommendAccurate
Great product
Would RecommendEasy to use
Verified Purchaser
Thanks for sharing your feedback. We’re sorry your experience wasn’t satisfactory, as we take pride in our long history of making high quality tools.... Read More