Fluke Networks Pocket Toner NX8 Deluxe Kit - 1Number of Batteries Supported PTNX8-DLX

The Pocket Toner® connects to any voice, data, or video cable to detect open/short circuits, continuity, AC/DC voltage and dial tone all while protecting up to 52 volts.The Pocket Toner comes in three models and several different kit configurations so no matter what your job, you can safely install and test.All of the Pocket Toners have dual audible indicators in the main body and detachable buzzer toner units, removable push on connectors, auto shut-off and easy-to-read indicators.