Rj45 Rj11 Network Cable Tester -Continuity Tester for Ethernet/Phone

· A simple, reliable basic continuity tester for RJ45 Ethernet and RJ11/RJ12 telephone cables. · Quickly identifies wiring faults like opens, shorts, and miswires in patch cables and installed runs. · Compact two-piece design with a main unit and remote. Tests all wires of Ethernet and wires of phone cables. · Essential for IT support, network installers, and DIYers to verify cable integrity before use. · The affordable, must-have tool for troubleshooting network connectivity issues.