UNI-T AC/DC Advanced Circuit Tracer Breaker Finder Kit 8V-480V

Works perfectly. Follow instructions of using low setting and turning it up until you get a beep. Plug in unit for socket tests wiring correctness. Nice price and value.

I finally got a chance to use this and it worked out great you will need to adjust the sensitivity down or you will get false indications , I guess feedback tru the buss in the panel

Not 100% but get you very close instead of going through 20-30 breakers.

It’s a great product at a good price. Easy to use. Well worth the money

Tools works like it should I had just bought the house and wanted to remove a plug that was on the floor Going from carpet to hardwood and didn't want to shut off all the breakers to do this It only took a minute or so to find the breaker that I needed

Although it's not as good as the more costly versions you see. It does it's job. The plug/outlet reader itself is worth the money. The sensor... tho a bit tricky to get the right sensitivity initially... is a great addition to a basic homeowner tool box. It is effective... once you get the hang of it. I'd recommend practicing on a known path/circuit breaker line so you are able to get the setup dialed in, before you trust it's information. I also found out was more accurate if you slowly scan the center side of the breaker line, as it has difficulty differentiating the true line source on the outer edge... especially if you have a box that is heavily wire. It was much more accurate on my new house, well sorted breaker boxes than it was build than on my parents older some what densely breaker box. NOTE* in any power situation always use patience, persistence and triple check for live/hot response either with a non contact line reader or voltmeter with the outlet or line you are dealing with!

I bought a cabin which had a bunch of bad GFCI's and a few wiring problems. I used this to test them and to find the correct circuit breaker to turn off when I replaced the bad GFCI's and while repairing wiring. I have two breaker boxes, with the finder it was easy to locate the correct one. Finding the correct breaker was a little harder, you have to adjust the sensitivity lower until just one breaker causes it to beep. On max sensitivity multiple breakers will beep. Once I turned off the breaker, I verified that the outlet tester showed the power was off- the green LED's were off. The outlet tester is easy to use, just plug it in and the LED's tell you if it's wired correctly.

I bought this a few months ago , expecting I would find it useful at some point. Well, today was that day. I had to figure out what breaker controlled a specific outlet. I followed the directions, plugged the receiver in and went to the box. Well, it buzzed on several breakers that worker associated with the one I was looking for, and didn’t buzz on the right one. It was totally useless, except for the receiver. I had to have my son watch the light on that while I turned breakers on and off until we found the right one. I wish I had tried it right away because I could have returned it for one that worked. I feel like I wasted my money since the return period is over. If you are looking at this one, consider buying another.

Works Great.

Great product. Easy to use.

Not sure if these really works. I was a bit confused. I got multiple readings.

tool works well

Product certainly takes out the guess work when testing the outlets plug line back to the breaker.