About this product

Professional Wire Tracker: 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)

(NOTE: make sure the wires should be in power-off status)

Determine the continuity of cables or wires

Track and diagnose breakpoints

Send a single pure tone to the cable