Tester cavi di rete + borsa 4 in 1 UTP STP filo multi-tester RJ11/RJ45/USB/BNC
Test various types of cables: RJ-11, RJ-45, USB, BNC, LAN cable Cat5, Cat6,etc. Test installed wiring or patch cables. Tests shielded (STP) or unshielded (UTP) LAN cables, test shields in USB cables.