Audio Network Cable Tester - CT-NT002
* The audio network cable tester is suitablfe for telecom and LAN line polarity and continuity testing.
* High sensibillty and loud volume.
* Sound or illumination and vocal-light indicating for choice.
* Choose switch of multiple frequency signal and single signal.
* High sensibillty and loud volume.
* Sound or illumination and vocal-light indicating for choice.
* Volume adjustable.
* Choose switch of multiple frequency signal and single signal.
* It is suitablfe for telecom and LAN line polarity and continuity testing.
* Power supply with 9V Battery.
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