4-in-1 LAN Network Cable Tester Remote RJ11 RJ45 USB BNC For UTP STP Cables❀
This network cable tester can help test installed wiring or patch cables, test shielded (STP) or unshielded (UTP) LAN cables and test shields in USB cables. Suitable for testing 4 types of cables: RJ-45, RJ-11, USB and BNC.