Underground Wire Locator Upgrade, RockyMars Cable Tester for Invisible Fence for Dogs, Circuit Breaker Finder, Electric Fence Wire Tracer, Wire Break Locator, etc.

We found the break in the invisible fence and fixed it ourselves. The fence company could not give us a date to check it for over a month. Their loss.

This worked great for finding our dog fence. Im old but it could be a little louder.

Followed the directions in the manual, found the cut wire in 5 minutes. Fixed and lights up and going in less than 20 mins. Best thing I have bought in a long time. Saved me 150.00 for a guy to come out and find the cut wire.

I bought this to find the breaks in my wire pet fence. While it did accurately find the wire which was buried up to 5 inches deep it did not find the break. It kept reading a strong signal after the break. This may have been something I was doing incorrectly but I followed the instructions carefully. I was able to fix the wire but only by digging 5 holes and measuring continuity test between different points of the wire and then running a new wire between the points I found a break.

I have purchased two other devices to track down dog fence problems and they have failed. This product worked. It was easy to use and made finding the break in my line easy.

This was well worth buying. I used it to find multiple breaks in my invisible dog fence. It doesn’t point you to the exact spot of the break, but the noise gets very weak and dies a couple of yards before the break. Good enough to help you find the line and then carefully dig along it until you find where it broke. I have 15 acres, and the signal got very weak the further along I went, but it almost made it half of the perimeter. Very pleased. I also liked that this model didn’t have the rechargeable battery. I hope I won’t need it again for a while, and a rechargeable battery could be useless after a couple of years with no charging.

I was leery after reading the negative review. I needed to find one end of my invisible dog fence wire at the far end of my property where I know the wire is broken. A tree went down in the winter, roots pulled up the wire, and then I hit the wire with the mower in the spring. I found one end but couldnt find the other. I dug and dug trenches all over to no avail. Rented a metal detector but it didnt pick up copper. Ordered this wire locator in desperation. I found the wire end within 10 minutes. Whoever posted the negative review saying no signal after 200 feet clearly did something wrong. My wire break was 1000 feet from the invisible fence transmitter and this thing found it with ease. My wire is only 1-2 deep in the ground. I duno if this will go 2500 feet as advertised, but it made 1000 feet with ease. For a cheap wire locator from China, this is pretty darned good. Better than paying $600 for a Greenlee/Tempo cable locator. Definitely recommend it and will look out for other Rocky Mars / Noyafa products when need.

Cant even accurately locate a wire above ground consistently. Absolute junk. Not even worth 1-star. Retiring asap.

I tried following the cable from where it starts but signal was not distinct so I went to where I know the cable goes and dug it up. It is about 10” deep. Once uncovered it sensed the signal but would not sense it where the cable is buried. A waste of time.

This thing found a break in my guidewire for my Landroid in 2 min, which would have taken me hours to find.