Bside RJ45 Tester Anti-Interference LAN Tester Telephone Wire Network Tracker FWT11 Cable Tester Detector Line Finder

Bside RJ45 Tester Anti-Interference LAN Tester Telephone Wire Network Tracker  FWT11 Cable Tester Detector Line Finder Features: Wire tracing for RJ45, RJ11 telephone line and other metal wire in low electricity. It is a necessary testing tool for telecommunication engineering, wiring engineering and network maintenance person. Multi-functional handheld cable testing tool that is so easy for using. Help to test line level, positive and negative polarity. It can use for status of telephone line checking:Test the working status of telephone line (idle, ringing, and off-hook) and judge TIP and RING line Description: High precision and work efficiently. Wide range of applications with reinforced cable types and multiple functions. Check the cable continuity function, a complete detection of the network cablesequence, short circuit, circuit, wrong, reverse. Specifications: Emitter Size:205*40*30mm Receiver Size:125*65*30mm