Portable Network and Telephone line Underground Cable Fault Locator MS6812 for Automatic Mower boudnary wire

Portable Network and Telephone line Underground Cable Fault Locator  MS6812 for Automowerboudnary wire 

MS6812 phone telephone line cord tracker network line cable Tester product description the cable tracker is designed to identify and trace wires or cables in a bunch without damaging the insulation. For telephone line, it can identify various States of the line, and make it more convenient to install, debug, and maintain.

100% Brand new and high quality,Perfect for installing, debuging, maintaining telephone line and other wires or cables.
Detect continuity of the cables or wires without damaging the insulation,Track the cables or wires, and diagnose the break point.
Receiver the tone signal on the cables or wires (telephone line).Identify the state in the working telephone line (clear, ring, busy).
Send a single solid tone or a dual alternating tone to the object cables or wires.
Include a sender (MS6812-T) and a receiver (MS6812-R).,A professional & safe tool for wireman.

Function:

1. Judge continuty of the cables or wires 

2. Track the cables or wires, and diagnose the break point 

3. Receiver the tone signal on cables and wires (Telephone line)

4. Identify the state in the working telephone line ( clear, ring, busy)

5. Send a sigle solid tone or a dual alternating tone to the object cables or wires