Proster Cable Tracker RJ11 RJ45 Wire Tracer Ethernet Tracker Telephone Tone Generator Line Toner Tester for Network Telephone Line Continuity Tester
 
Product Features
  

         
Professional Wire Tracker: CE Certificate, design to judge continuity of cables or wires, track the wires or cables and diagnose the break point within a group without damaging the insulation
         
Telephone Line Checker: It can identify the state in the working telephone line, Clear, Ringing, Busy. (only the transmitter can be detected)
         
Network Cables Verifying: Plug one side of the cable into the emitter and the other side into the receiver. Select "Network" to check and verify the network cables working status
         
Tips: Send a single solid tone to the object cables or wires; Receive the tone signal on the cables or wires (telephone line)
         
Application: Suitable for not only Ethernet LAN, RJ45 internet cable, RJ11 telephone line, but also electrical and speaker wires when connecting to alligator clip.(NOTE: make sure the wires should be in power-off status)