PRO'SKIT 3PK-NT023N TONE AND PROBE KIT

  Use it on de-energized AC wire, telephone/twisted pair wire,
  all voice and data category rated cable, speaker wire, virtually any cable or wire!

•   Rugged industrial design
•   Sends tone to identify wires
•   Three selectable tone outputs
•   Two-line polarity indication
•   Continuity test
•   Adjustable volume control
•   Visual signal strength indication
•   Powerful speaker for noisy environments
•   Recessed telephone test set connectors