Yangers Network Cable Tester RJ11 RJ45 Line Finder Wire Tracker for Collation, Telephone Test, Continuity Checking, Low Battery Capacity Indication

Trace telephone wire/LAN cable. Trace wire in electrical system. Wire Tracing: Trace RJ11, RJ45, cables or other metal wire (via adapter) Verify LAN cable condItion. Continuity test. Test line level, positive and negative polarity Status of telephone line checking: Test the working status of telephone line (idle, RINGing, and off-hook) and judge TIP and RING line Easy and fast to locate the break point without opening the wire’s cove. It is a necessary testing tool for telecommunication engineering, wiring engineering and network maintenance person The wire tracker can fully test the line sequence of network cable, open circuit, short-circuit, miss wire, reverse connection and splitpairs