RJ45 / RJ11 / USB / BNC Network Tester LAN Cable Tracker Detector TO
Port: RJ45 network cable, RJ11 phone line, USB cable, BNC coaxial cable. This tester can test 4 types of cables: RJ-11, RJ-45, USB and BNC. This tester can test 4 types of cables: RJ-11, RJ-45, USB and BNC.