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Non-Contact Voltage Tester Pen, 50 to 1000V AC

Ratings & Reviews for Klein Tools Non-Contact Voltage Tester Pen, 50 to 1000V AC

4.7
313
Review
 4.7 out of 5
314 Reviews


89% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this non-contact voltage tester as reliable and effective for detecting live wires safely without direct contact. The compact, pen-like design with clear audio and visual indicators makes it intuitive to use for both professionals and DIYers. Many report it works accurately at awkward angles and outdoors, with users emphasizing they never work on electrical projects without it. Reviewers consistently highlight exceptional value for the affordable price, with many purchasing multiple units. A few note rare issues with sensitivity or durability, but these complaints are vastly outweighed by strong satisfaction with this essential safety tool.

Customer review summary generated by AI, including incentivized reviews.
314 Customer Reviews

Great Price, easy to use.

Would Recommend
January 31, 2025
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Works great!

Would Recommend

Probably saved me from getting shocked!

January 27, 2025
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Great product

Great product

January 25, 2025
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bob

Would Recommend

price and quality

January 18, 2025
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Reasonable, but looking for a better solution

Would Not Recommend

Cost and form factor are good. I wasn’t overly thrilled to discover it didn’t work with GFCI receptacles. And generally, the device seemed hesitant when there was power to be confident in its indication. Meaning, it wouldn’t always beep and light up solid; it was a bit intermittent. Maybe it was how I was using it.

January 17, 2025
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Electrical job

Would Recommend

Was able to complete the diy electrical job with confidence.

January 7, 2025
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Faulty tester

Would Not Recommend

Returning, it does not detect voltage. I touched a bare live wire terminal and the tester stayed Green.

December 18, 2024
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They will love using it

Would Recommend

Gift

December 17, 2024
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Easy to use and makes working safe

Would Recommend

With this tool it is so much easier to tell if there is a live circuit over using a voltmeter. No worry about getting a connection point, just get the tip close to a wire, and it gives both visual and an audio response if the wire is charged. It saves time and is much safer.

December 10, 2024
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Does well tor pricce point

Lit up to help locate breaker for light fixture

December 9, 2024
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