It features a main unit and a detachable remote terminator, allowing for testing of installed cables. The tester can identify issues such as continuity, opens, and miswires. LED indicators display the pin configuration of the cable under test. It supports various cable standards, including 10Base-T, Token Ring, AT&T 258A, EIA/TIA 568, and BNC Coax. The device can operate in both auto and manual scan modes.