UGreen Network and Telephone Cable Tester

The UGreen Network and Telephone Cable Tester is the perfect tool for testing and troubleshooting network and telephone cables. It provides quick, reliable diagnostics for home and office setups. Designed for efficiency, this tester makes identifying faults in RJ45, RJ11, and other cables simple and fast.

• Compatible with RJ11 and RJ45 connectors
• Detects wiring faults such as open, short, miswiring, and split pairs
• Easy-to-read LED indicators for step-by-step cable validation
• Detachable remote unit for testing cables over distance
• Compact and lightweight design for portability
• Operates with a standard 9V battery (not included)

You can quickly check cables in new and existing networks. The dual-unit design lets you test at both ends without hassle. Its simple interface is easy for anyone to use, making daily cable checks faster. Clear LED feedback makes results immediately visible.

The case is built to last and resists wear from regular use. It’s a practical choice for IT technicians, network installers, or anyone maintaining cable infrastructure. Affordable and reliable, the UGreen tester ensures your network runs smoothly with minimal downtime.