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

I ordered a tester, received a recall notice. I got another voltage tester in the mail and that also was faulty. Will be looking for another brand.

Worth every penny

Handy works great and very dependable

Klein is the best in the industry and this set is a must have for doing light switches and outlets. From confirming that you switched off the right breaker to confirming that you have proper ground to your outlet, this set will take care of the bulk of your needs in doing your home/business electrical work. This is from DIYers to professionals..

Excelente inversión

This thing may have saved my life. I was replacing an outlet that I had disconnected at the circuit breaker. Turns out the box was mislabeled by the previous owner. Thank god I checked.

Well worth the money had a problem with faulty GFI. saved having to call electrician

This tester is awesome and accurate. Ive been using it for my house renovation and Im still alive!

Although Fluke is a better brand, this tester from Klein tools is very good. It comes packaged as a set of one non-contract tester and one receptacle tester. I’ve used the non contact tester in an electrical box and it works. Just be careful because it’s so sensitive that it can pick up current on one side of the wire and not the other. Also VERY IMPORTANT: ALWAYS TEST IN A KNOWN WORKING RECEPTACLE BEFORE GOING INTO AN OPEN ELECTRICAL BOX!!! You need to know the tester works at a known hot outlet before you start searching a box with many wires running through it. Some may be hot when you turn off the circuit breaker, while some are still energized from the panel. If you don’t understand any or some of this then hire an electrician! Otherwise a good buy.

I By again. It is worth the money.