Sw and battery cover are suspect(may not last). but for the $, great deal 'cuz it works

It saved me time and headache wondering if my connection was terminated correctly and I am a beginner!! Love this product!

it does what it is supposed to do and is inexpensive.

My new home came with a central media center where all Ethernet and coax cables were terminated. I had five of each. They were not labeled as to which cable was connected to which room. Using this device, I was easily able to determine that and to confirm that all eight conductors were wired correctly. One room was completely disconnected and the builder fixed it. I used an RJ45 to coax adapter (which unfortunately Monoprice does not sell) to test the coax connections.

Super...indicates on both ends

Great tester especially for the price! Small and lightweight. Beats having to run an external Cat5 to complete the loop for testing.

Cheap price, works great ! A must to have for running cables.

Work great!!

Works well - simple inexpensive continuity tester

This works great to verify that all wires are connected and working. It will show opens, mi-wired pins, and shorted pins or wires. It cannot test that the twisted pairs are mated to the correct pin pairs but this is a minor issue since that is easy to check visually. You can use 2 short jumpers to test your premise wiring.