Baoyilon BYL-A1 Multi-Functional Network Cable Tester

This Baoyilon BYL-A1 comes with a multi-functional wire tracker toner and a network cable tester to help you find the wire on any connected Ethernet switch/router/PC terminal. This wire tracker toner network cable tester directly inserts telephone wire with RJ11 and RJ45 plugs into the wire trackers emitter's RJ11 and RJ45 sockets. It has a hunt function, bighorn, network indicator light, single probe.