Fluke Networks 26100900 Pro3000 Probe

Easy-to-use adjustable volume control dial

Loud speaker on Probe makes the tone easier to hear through drywall, wood, and other enclosures

"Quick-twist" tip for easy replacement

Operates off a 9V battery with additional replacement probe tip stored in battery compartment.

SmartTone technology provides five distinct tones for exact pair identification

The Fluke Networks Pro3000 Analog Probe's ergonomically sleek design is easy to handle and use. The large speaker on the probe makes the tone easier to hear through walls, enclosures, wood or plaster. A recessed on/off button helps prevent the probe from accidentally being turned on in the pouch. It accommodates a headset (sold separately) for use in noisy environments.
Brand: Fluke Networks, Model: 26100900, Size: Pro3000 Probe