Festnight Automotive Electric Circuit Tester Open Short Circuit Finder Car Wire Tracker Auto Circuit Diagnostics Test Tool

Short and Open Finder --- Locating Open circuit and Checking Short Circuit, easy to track wires and diagnostic electrical system without damage the insulution, easily locate short circuits, open connections, broken wires, current leaks and even trace wires.
Versatile Circuit Tester --- Professional Automative Cable Wire Tracker can suit for all kinds of circuits with voltages between 6 and 42 volt DC. Such as those found in automobiles,trucks,tractors,boats,RVs,etc.
Ergonomic Design --- Built-in coiled steel goose neck reciever probe, flexible adjust, easy to reach narrow space.
Easy Instant Diagnostic --- Simply connect the transmitter in series with the circuit or wire under test. Identify the break point instantly and with tone remind you. Time saver, making your repairs quicker, makes things easier to find troubles.
Handy --- Come with a durable bag for storage all parts, compact reciever and sender, easy for one hand control, and lightweight carry on design.