Ratings & Reviews for Klein Tools AC/DC Voltage and GFCI Receptacle Outlet Test Kit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this outlet tester for its simplicity and reliability in identifying wiring issues. Most highlight the intuitive LED indicators that deliver instant results, with many calling it a must-have tool for verifying outlet wiring and testing GFCI functionality. The rugged, compact design is widely appreciated for durability and portability, even in tight spaces or while wearing gloves. A few note the probe tips are quite small and the GFCI button overly sensitive, but these minor concerns are far outweighed by strong satisfaction with performance and build quality.
Customer review summary generated by AI, including incentivized reviews.Won’t plug into an electrical outlet.
Would Not RecommendThe probes are too small to fit into a 120V outlet. Defeated the whole purpose for the buy.
It's very small
Would RecommendSuper compact, no batteries needed, you can stick it in your pocket and run around with it. The tester can hold one or both leads out so you can test easily
Easy to use
Would RecommendIt's easy to use, quick, handy to carry.
Works as expected
Would RecommendVerified Purchaser
Klein for the win.
Would RecommendEasy to use Voltage tester
Verified Purchaser
Quick electrical issue diagnosis!
Would RecommendQuick electrical issue diagnosis! Loose wire on one outlet and reverse polarity on the other.
Verified Purchaser
The product is OK, just a little expensive.
Would RecommendNot the best value
Verified Purchaser
Ease of use.
Would RecommendGood
Verified Purchaser
quality product
Would RecommendVerified Purchaser
Work well!
Would RecommendIndustry standard! I’m a DIYer and this was easy to use! I also got the outlet detector and was also pleased. Great tools!