Cable Tester for RJ11, RJ45, 10/100 Base-T and telephone cable … etc
Automatic efficient scan for the miss wiring, disorder cable, open and short circuit
Remotely test cable up to 1000 ft in length ( remote kit included )
9 LEDs to indicate which wire whether open or not on both remote and master unit
Powered by DC 9V reduplicated battery
Protective power switch for low power consumption
