Noyafa NF-811 Wire Tracker (Version 2)

• Traces and locates hidden or bundled cables over long distances, ideal for network and telephone installations. • Compatible with RJ45 (Ethernet/network) and RJ11 (telephone) cables for versatile use. • Performs continuity testing to identify open or short circuits in wiring. • Detects telephone line conditions (clear, busy, ringing) and polarity. • Receiver probe features a built-in speaker with adjustable volume/sensitivity for easy signal detection. • Integrated LED light aids visibility in dark or low-light working environments. • Powered by standard 9-volt batteries (one for transmitter, one for receiver).