【What you get】1x LM-468 Master Cable Tester(battery not included), 1 x LM-468 Remote Cable Tester, 1 x Crimp tool, 1 x Wire stripper, 50 pcs Cat6 【Multi-Function Crimping Tool】 The Multi-Function Crimping Tool is a versatile tool that lets you cut, strip, and crimp Ethernet and telephone cables with ease. It is compatible with all RJ45 CAT6, CAT5/5e, and RJ11/12 connectors (excluding AMP), making it an essential tool for creating and maintaining network and phone connections. 【Easy-Using】With our RJ11/RJ45 crimper, you need just a little force to crimp the wiring for a LAN or a telephone line. RJ45 crimper is easy to use and has a high success rate. Even the first use can reach the level of a professional engineer 【Fast & Precise Crimping 】This tool cuts wires cleanly and crimps them altogether in no time. No more ugly, uneven connectors that don’t plug in properly into your router or landline phone. 【Wide Appilcation】Tests and installs phone and network cables. Ideal for IT technicians and field engineers. Handy for local area network installation, service, and repair in homes or offices