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

Nice mapper

Easy and accurate

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.

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

Its easy to forget the test pieces but thats a personal problem. Good tool for cable work though. Fyi it wont tone thru a splitter but thats normal anyway

Easy to use.

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

The accuracy and simplicity

Works great!

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.