... USB and BNC connectors. It is intended to test cables with straight through connections not cables with ... Short, Cross Over, Grounding of Cable. Features: 1, Test 5 types of cables (RJ-45, RJ-11, 1394 ... Simple one button test3, Ergonomic portable handheld design4, Test installed wiring or patch cables5, Remote unit stores ... in Main unit6, 600 feet test distance (RJ-45 / RJ-11 / BNC)7 ...