The LVPro is the tool that does it all. This industry-leading cable tester is the one tester you need to run a variety of cable testing procedures like, Cable Map, Ethernet Switch Port Blink, Speaker Pop, Cable Length, PoE Volts, Battery Test, 10/100/1000 indication & the ability to print results. The LVPro allows you to be the PRO in any cable testing situation. This Video Test Module adds even more functionality to the LVPro, adding the ability to test HDMI and additional Coax and BNC tests.