UNITEK Network Ethernet Cable Tester, RJ45/RJ11 LAN Cable Tester with LED Indicator, Wire Mapping & Fault Detection, Portable Network Diagnostic Tool Thermaltake Optical sensor with up to

Optical sensor with up to 7

Durable Build: Switches rated for up to 100 million keystrokes for long-lasting performance

Stylish cylindrical body fits discreetly into any home or office

Door Sensor: No

and professionals requiring top-tier speed

UNITEK Network Ethernet Cable Tester, RJ45/RJ11 LAN Cable Tester with LED Indicator, Wire Mapping & Fault Detection, Portable Network Diagnostic Tool Thermaltake Optical sensor with up toProduct Description The UNITEK Network Ethernet Cable Tester is a reliable diagnostic tool designed for testing RJ45 and RJ11 cables with precision and ease. It helps quickly identify wiring issues such as open circuits, short circuits, miswires, and connection faults. Featuring a dual unit design with a master and remote tester, it allows efficient testing of installed or long distance network cables. With clear LED indicators and simple operation,