Professional Multi Function 4 in 1 Network Cable Tester RJ45/RJ11/USB/BNC LAN Ca
1 x Far End Remote Jack (USB RJ45 RJ11) (Attached to the main unit). 1 x BNC Remote Jack. Test 4 types of cables: RJ-45, RJ-11, USB and BNC. Test installed wiring or patch cables. RJ-11/RJ-45 are equipped with 50u gold plating.