Klein Tools NCVT2PKIT Non-Contact Voltage Tester with Outlet Tester, 12-48V AC or 48 - 1000V AC Dual Range for Broad Application

Its good, accurate but wont beep everywhere so you know which wire is actually powered

It works but I like flukes better.

You obviously get what you pay for but this served Its purpose.

This is very good when trying to determine if theres a breakage/no electricity flow in a cable/wire.

First time trying to use it I was getting intermittent beeps even with the entire circuit cut to the whole house. Is it my house with a random live wire or is it this tester?? So I call the manufacturer and they let me know it was probably defective. A hassle and potentially life threatening. It was even at times not picking up a live outlet— and my dog even had it light up. I get that it picks up magnetic fields, but it was not consistent. Returned via Amazon and don’t want to mess with the hassle of getting a new one. Will opt for multimeter instead.

These tools are the best option to make sure you are safely working with electrical circuits and know that the power has been removed. Ive even started buying these as gifts for any new home owners.

This is a very good product, I have several of these testers when tracing circuits in control panels with combinations of high and low voltage, this tester works extremely well I don’t have a need for the tester you plug into the socket because I test everything out other ways. This is a fantastic tool and it’s a very reputable company you will not go wrong with this

Don’t know how i survived without, never get shocked again

very easy to use. accurate.

It was inexpensive, but did the job well. Great for a DIY job.