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DescriptionSend a single audio or dual audio to the cable line. Receive audio in the cable line (telephone line), determine the status of the working telephone line (idle, ring, go off-hook).
Tracing cable lines, as well as identifying the location of a broken circuit.
Feature
- Color: Blue
- Material: Plastic+Electronic Component
- Size: 20.5 x 6.4 x 3cm
- This telephone line tester is able to identify the state of a working telephone line ( clear ring, busy ).
- The wire can accurately track the cables or wires and diagnose the breakpoints of cables.
- This rj11/rj45 line is very easy install and operate so that anyone even with no experience can use it to test wires.
- The professional wire test tool include a sender and a receiver.
- Battery supply: 6F22/9V (Not included)
- The cable tester kit with quickly detect the continuity of cable line.
Network Line Finder