TONEcube & PROBEplus Tone & Probe Tracing Kit
Trace wire paths and identify cables in common wiring systems
Amplifier overload LED improves accuracy, warning against misreads
Auto power-off and low-battery indicators
Five discrete tracing tones
Includes padded zipper bag
Uses a 9V alkaline battery (not included)
This item is obsolete. Refer to the Tone and Probe PRO Kit (VDV500-820) for a viable alternate.