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

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.

I used it for work for only 2 weeks and now it stopped working. I changed the battery to a new one but even that didnt help. It just doesnt work anymore. Complete waste of money.

Perfect tool to ID coax lines.

Good customer service.

Bought for my installer job, paid 20 bucks more for an inferior product. The barrel came loose after a day and a half of use at 2/3 different jobs. Get the installmates coax tester, same thing, less money, better product.

Absolutely worth the money! Should have purchased this months ago!

Easy and accurate

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

Easy to use.

The accuracy and simplicity