Underground Wire Locator Upgrade, RockyMars Cable Tester with Rechargeable 1100mAh Battery for Invisible Fence for Dogs, Circuit Breaker Finder, Electric Fence Wire Tracer, Wire Break Locator, etc.

Features & details Features Suitable For: Locating and tracking buried and hidden wires, cable locator, wire tracker, dog fence wire break locator, invisible fence wire break locator, electrical wire tracer, network cable tester, electric fence tester, etc.

Range of Parameters: Tone frequency 200 kHz, Wire tracer range-up to 24 inch deep and 2400 feet in length, Power: 3.7V 1100mAh Rechargeable lithium battery (included).

Where You Can Locate: Locate-Determining Which Receptacles are on specific circuits, track-Pinpointing Drill Sites before drilling.

External Earphone: Get a free Earphone with a package.

It can be connected to the Receiver earphone jack to improve efficiency in a noisy environment.