Network Cable Tester LAN Telephone Wire Tracker Diagnose Tone Tracer for STP UTP Cat5 Cat6 RJ45 RJ11 Detector Line Finder

This advanced network cable tester is designed for professionals and DIY enthusiasts who need reliable tools to diagnose, trace, and test various types of network and telephone cables. Featuring dual-functionality as both a tone tracer and a line finder, it supports STP, UTP, Cat5, Cat6, RJ45, and RJ11 connections. The device includes a transmitter and receiver unit that allows you to easily identify and locate wires in complex wiring systems. With intuitive LED indicators and audible tones, this tool helps detect open circuits, short circuits, crossed pairs, and reversed pairs. Its compact design makes it easy to carry, while the durable build ensures long-term use in demanding environments. Ideal for IT technicians, electricians, and network administrators working on installations, repairs, or maintenance tasks.