Wire Tracker Cable Tracer MJ-868 Network Cable Tester

• Wire Tracker Cable Tracer MJ-868 for network and telephone line testing. • Set includes emitter and receiver (2 devices). • Functions: cable scan, continuity testing, polarity protection, low voltage identification. • Tests RJ45, RJ11, BNC, and other cable types. • Applicable for telecom, network, and general wire engineering. • Push-to-test button for quick checks. • Brand new condition.