【Checking Short Circuit】Transmitter, receiver LEDs and built-in buzzer show open or short circuit conditions. You can diagnose and judge the break point from change of the continuous audio signal from receiver.
【Locating Open Circuit】Open Wire Detector, Widely applied in checking short circuit, locating open circuit, wire tracing, wire Identification etc. Adjustable sensitivity for all tracing needed. Quickly and easily target broken wires, short circuit and so on. Powered by 2 pieces 9V Batteries (NOT Provided by Seller)
【Suitable for DC 6~42 Volt Circuit Power】Electrical Circuit Tracer has a wide operating voltage range. Internally protected against power surges and overloads. It will work on various circuits with voltages ranging from 6 to 42 volts DC. (such as those circuits in cars, trucks, tractors, ships, RVs, etc.).
【Simple and fast Diagnostic】Automotive Short Circuit Finder. Judge continuity of the cables or wires, and diagnose the break point. 7" flexible Probe allows reaching wires in congested places, time saver, making your repairs quicker, makes things easier to find a fault in auto electric circuit.
【Portable】Storage bag included, easy for carring and storage.