The Fluke Networks TS23-P-01 test set provides data and video technicians and communications service provider technicians with necessary testing functions such as voltage indication, current indication and measurement, and polarity. It has 6 LED status indicators: TALK, POLARITY, MUTE, VDC, mA and Battery. The portable Fluke Networks TS23 Butt Set features the latest in DropSafe™, RainSafe™ and DataSafe™ technology. Includes piercing pin clip cord set.