8 Port Coax Cable Mapper, Tester, Tracer, and Toner - Commercial Grade Coaxial Wire Continuity Checker

This worked perfectly for identifying unmarked Coax cables in old construction. Paid for itself in reducing the headache quotient in trouble shooting

Perfect tool to ID coax lines.

A good unit for identifying cables except that, per the instructions, you have to verify the absence of voltage on each cable before hooking this unit up. It does not have voltage detection and seemingly no voltage protection. If you accidentally connect to a sat receiver or power supply fed line there goes this unit.

Easily Identified which cable went where. Very easy to use. Would definitely suggest to a friend or just lend mine.

Very happy with purchase, use almost every day at work. This is the best set yet and Ive use three other brands. I can honestly say I highly recommend this to anyone working with cable

Love it ,easy battery to change ,battery doesnt shake loose, I use it for work everyday. It saves me a lot of time chasing lines.

Good customer service.

Super cheaply made. Connector spun on first use and broke internal connection. Should have stuck with my old tracer.

Easy and accurate

As an installer, i hat to chase wires but with this system it makes it sooooooo much easier that running up and down stairs and seeing if its the right wire……ITS A MUST HAVE AND BUY IF YOUR AN INSTALLER!!!