Features Exquisite Workmanship: Crafted with precision, this device features a smooth finish and a two-part design for enhanced durability and usability Comfortable To Use: Lightweight and ergonomically designed, this cable finder fits perfectly in your hand, making it easy to operate for extended periods Powerful Functionality: This cable tester effectively identifies issues in various cables, including network, telephone, and video, ensuring comprehensive testing capability Fast Testing Capability: Enjoy quick and accurate results with this telephone line finder, enabling you to swiftly diagnose and resolve line problems Versatile Application: Ideal for diverse environments, this line finder is perfect for telephone systems, computer networks, and any project involving metal wire lines Features: 1、Exquisite Workmanship: The line finder device is composed of two parts, the host and the remote test terminal, and the appearance is smooth. 2、Comfortable To Use: Cable finder is compact and has a good hand feel, easy to hold and use, and considerate humanized design. 3、Powerful Function: Cable tester has explored and tested powerful functions such as network cables, telephone cables, and video cables. 4、Fast Testing: The telephone line finder test is fast and accurate, and can help you quickly detect line problems. 5、Wide Range Of Use: Line finder is widely used in telephone systems, computer networks and other fields involving metal wire lines. Specification: Item Type: Line Finder Material: ABS Model: NF-468 Battery: 6F22 1 x 9V (not included) Purpose: Network cable, telephone line detection and testing Language Version: English Testable Cables: Network cable, telephone cable, video cable Display: LED flashes Current: 25mA Maximum Withstand Voltage: 60V Test Speed: Normal, slow (adjustable) Network Test: RJ45/RJ11 Scanning Method: Automatic How to Use: 1. Twisted pair 1, 2, 3, 4, 5, 6, 7, 8, G wire pairs are tested one by one (pair), and it can be distinguished and judged which one (right) is wrong, short circuit and open circuit. 2.NF-468V can be tested: RJ45, RJ11 3. Long pr the power button for 3 seconds to start the test, touch the power button again for the slow gear test, touch the power button again for the manual test, and pr the power button for 6 seconds to shut down. 4. Push the side switch for lighting function. 5. The MIC USB interface next to it is the power supply interface, which can be directly powered by a power bank or other devices. Test method (take RJ45 as an example) Install the 9V battery, buckle the battery cover, pr and hold the switch to turn on the power to the normal test speed, touch the swit Package List 1 x Host(Battery Not Included) 1 x Remote Terminal 1 x Manual