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

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.

Bought as a replacement I work in the cable tv / satellite industry and it is a must for tracing cables to demarc a great time saving tool a must for any cable or satellite tv installer

Works great as a cable tech for a big company it is helpful unlike the old equipment.

A little expensive but saved me a lot of time

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.

Easy to use.

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

Easy and accurate

Nice mapper

This instrument works well to sort out coax cables in the house.