Coaxial (Coax) Pocket Continuity Tester (Tracer) with Voltage Toner (Sound) and Barrel Connector Bundle, for Testing, Labeling, and Identifying coaxial Lines - Pocket Toner

Simple to use. Easy to trace down 5 coax lines through the house to know they are working and to get their location properly labeled! Audio and LED indicator is a dream! Perfect tool to ALWAYS have around the house!!

This device saved me hours of work and helped me complete an enormous home re-cabling project! I would recommend a special packaging note about no signal trace through splitters. This is the top tool I will always have when dealing with coax cabling!

Got it into the mail, unpacked it and put the battery in (gotta take off the mic AND the battery cap. If you dont have a piece with a little spring sticking out you havent taken it apart correctly, look at the diagram on the packaging better), attached the signal piece to the one I wanted to connect to in the house and screwed the mic in to each of the mystery ones outside until it beeped sharply. Marked them both with a colored zip tie and now I am able to swap my modem around where I wanted

I have had this for 10 minutes and in my mind it has already paid for itself. I recently moved to this house and there are coaxial wires ran everywhere and none are identified. This device is working like a charm.

Used it to identify and tag 7 cable runs in about 10 minutes. It did take a minute or two to realize there are two pieces that are screwed into the end...both the battery compartment and the piece making the audible noise. Once I saw that it was very easy to use.

This item works great. I had to figure out how to put the battery in but that was the only issue. After you remove the sounding element, you still have to twist off the remaining battery enclosure ( it has a gripping pattern) to insert the battery. Once I got the battery in it did the job intended

Only complaint is that it came without any instructions what so ever.

Its a small compact tester that really works. It was exactly what I was looking for.

Product worked as advertised. only con is the female connector is a little to big, when using it you have to hold it on the connection to work.

I used to work for a cable company. I bought this to trace the lines in our Travel trailer and found the tv lines in there to be hooked up wrong. All tv connections inside and outside work now