WLXY professional network maintenance tool kit provides essential equipment for computer cable testing and repair. This comprehensive set includes an NS-468 master and remote cable tester for RJ45 and RJ11 connections, a heavy-duty crimping tool, wire strippers, and screwdrivers. The tools are organized within a durable green zippered canvas carrying case with elastic straps to keep everything secure during transport. Perfect for IT professionals or home networking projects, this kit also comes with a small compartment box for connectors and a punch-down tool for terminal blocks.