The tester is sold for $19.97, but for just a few dollars more ($3.87 over our limit of $20, to be exact), you could get the Electrical Tester Kit, which includes the Non-Contact Voltage Test Pen ...

Best New Tools: The Klein Non-Contact Voltage Tester This $25 tester will let you know if there's live electrical voltage where there shouldn't be By Roy Berendsohn Published: May 15, 2015 3:29 PM EDT ...

Nearly 1.7 million voltage testers are being recalled because of a malfunction that may not let the user know that the ... The recall is for Klein Tools Non-Contact Voltage Tester Model NCVT-1.

Another tester by Klein Tools, but a very different one. The Outlet Tester RT210 is one of the top-rated Klein Tools gadgets for troubleshooting circuit breaker issues, and it's easy to see why ...