Features: Multifunctional Net Testing Tool: Combines cable tester, visual power meter, wire investigator, and multimeter in single device for comprehensive net assessment and maintenance. Wide Cable Agreement: Backs RJ45, CAT5 to CAT8 (UTP/STP) cables, ideal for home, office, and data center installations with precise length measurement and standard detection. Advanced POET Testsinging: Features constructed in Power over Ethernet () detection to verify cable electrical supply capability for seamless net device arrange. Clear three fraction Inch Color Displhello: Furnishes accurate cable charting, scanning, and fault identification with high observability and low intervention for consistent conclusions. Transportable and User Friendaffectionately: Compact ABS plan with Usb CREATE charging, constructed in light, and long battery life (1500mAH host/800mAH receiver) for onpremises troubleshooting. Specifications: Product namemail: Against intervention net cable tester Modthe: Multifunctional net cable tester Displhello: three fraction inch color display Electrical supask: Battery: 1500mAH (host), 800mAH (receiver) Charging connectparticlemail: Usb CREATE Other featuresecond: Constructed in light More sustainable, low noise intervention Twelve hundred engineering wiring, net and equipment maintenance Package Includes: A set of anti- interferences cable tester note: Before using the accessory, please check if it is compatible. Pay attention to the storage methods.