Ratings & Reviews for Klein Tools 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. The device consistently delivers dependable feedback on outlet wiring, GFCI functionality, and voltage presence, reliably identifying open grounds and reversed polarity without false triggers. Reviewers highlight its intuitive design, clear visual indicators, and compact size that fits tight spaces like breaker panels. Many appreciate the integrated non-contact voltage detection and GFCI testing, eliminating the need for multiple tools. The rugged construction, built-in flashlight, and protective pouch add practical value. Most consider it an essential tool for DIYers and professionals alike, with strong recommendations across the board.
Customer review summary generated by AI, including incentivized reviews.Perfect
Works well and as expected.
A very good outlet tester
Quick electric tester
Would RecommendSmall, accurate, easy to carry around with you
It didn't last long
Would Not RecommendI'm a home Inspector (AW-HI.COM) and switch out my tools to wear them out evenly. I've used this one, maybe 25 to 30 times max, and it just went blank. I thought it was the battery and nope. I don't recall dropping it or anything. It was nice to have the laser to point out things to the client. I was disappointed by it failing so soon. (wont let me add video 10mb+...really? ) a picture is 2.7 that 5 frames of video
From Dual Range Non-Contact Voltage Tester Pen with Laser Pointer, 12 to 1000V AC
Must-Have Tool for Safe & Accurate Outlet Testing
The Klein Tools RT210 GFCI Outlet Tester is an essential device for anyone who works with electrical outlets. This compact tester plugs directly into any standard 3-prong receptacle and uses bright, easy-to-read LED lights to instantly show the wiring condition — open ground, open neutral, open hot, hot/ground reverse, hot/neutral reverse, or correct wiring. I’ve used it on dozens of outlets in my home and rental properties, and it has never given a false reading. It’s incredibly simple to opera...
Necessary tool in an older home
Would RecommendWorks well, good size
Fast tester
Would RecommendGave accurate reading
Easy to Use
Would RecommendThe product is super easy to use and is accurate, which helps to speed up projects.
Good gadget
Would RecommendGreat sensitivity on both ranges. Doesn’t “false “ as much as my old one.
From Dual Range Non-Contact Voltage Tester Pen with Laser Pointer, 12 to 1000V AC Verified Purchaser
Betty
Would RecommendVery helpful tool to have around the house.
Verified Purchaser
Good product
Would RecommendOkay
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....