UNI-T UT683kit Wire Tracker Intelligent Network Telephone Line Finder RJ45 RJ11 Interface Electrical Repair Networking Tool UT683KIT network line finder UT683KIT is an intelligent network line finder, which uses advanced digital demodulation to realize noise-free line finding. The transmitter RJ45 port can enable the line finding and port flashing functions at the same time to help you quickly and accurately locate the target cable. The RJ11 port can automatically identify the cable open circuit, short circuit, polarity, ring light and other states to help you quickly identify cable faults. It is an ideal tool for the installation and maintenance of integrated wiring and weak current systems. Main features of UT683KIT Lightweight and easy to use It has strong anti-AC interference function (digital demodulation) With line finding and alignment functions, it can find 500 meters of video cable with shielding and four-core network cable with weak current It can search the line when connecting any type of Ethernet switch, router, PC terminal, camera, etc Support port flashing function Support NCV function Packing List: 1 * Transmitter 1 * Receiver 1 * USB cable 1 * RJ11 aligator clip 1 * RJ45 test cable 1 * RJ11 test cable 1 * Storage bag 1 * User Manual