Ratings & Reviews for Klein Tools Premium Dual-Range NCVT and GFCI Receptacle Tester Electrical Test Kit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this electrical testing kit for its reliability, accuracy, and ease of use. Reviewers consistently report it detects live circuits and GFCI faults without false negatives, providing peace of mind for diagnosing wiring issues and testing outlets safely. The intuitive design requires no special training, while the large digital display and bright flashlight are frequently highlighted as standout features for low-light work. Most customers describe it as sturdy, well-built, and exceptional value, with many calling it a must-have tool. A few report isolated issues like battery cap failures or rare defective units, but these represent a small fraction of feedback. Overall, reviewers strongly recommend it as a dependable, essential tool.
Customer review summary generated by AI, including incentivized reviews.Half the time doesn't work
Would Not RecommendSomething wrong with this testers. A month in and it only works half the time. It is a dangerous tester that has the potential to kill you ! Do not Buy!!
Easy to use
Would RecommendVery good product, easy to use.
Verified Purchaser
Excellent tool
Would RecommendReliable and easy to use worth the price great detection and durable
From Dual Range Non-Contact Voltage Tester with Flashlight, 12 to 1000V AC Verified Purchaser
Accurate
Would RecommendTwo settings help prevent false readings.
From Dual Range Non-Contact Voltage Tester with Flashlight, 12 to 1000V AC Verified Purchaser
Typical Kein Tool...Excellent!
It's a Klein! Reliable! Accurate! Simple to use! Nothing 'shocking', here!
From Dual Range Non-Contact Voltage Tester with Flashlight, 12 to 1000V AC Verified Purchaser
Quality, accurate producr
Would RecommendWorks well and accurate. Reasonably priced as well.
Return
Would Not RecommendHave to return. Was not what I needed
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....
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....