🚙【MUTI-FUNCTION】25 is a multi-function circuit tester suitable for professional and personal use, it can check cable break point, find short circuit cable, identify and track wires and check cable short, etc 🚙【SIMPLE OPERATION】DY25 detects and alerts you immediately where a circuit is open.You can quickly and easily Locate short circuits,open connections,broken wires,current leaks and even trace wires 🚙【 WORK MORE EFFICIENCY】You can also find intermittent circuit problems by flexing wires or connectors and listening for a change in the receiver tone，so as to reduce the difficulty of your detection and reduce the time of detection 🚙【WIRE TRACKE】25 could allow you general tracing or pinpointing the problem location.It also shows you the direction to the short with its direction indicator,eli.
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