Blue Network Cable Tester with Optical Power Meter and Visual Fault Locator

All The Features & Benefits Simplified

【4-in-1 Multi-Function Tool】 Enhance Your Network Maintenance Efforts with the NF-8508 Network Tester. No More Calls, No More Costs—Find and Fix It Yourself.

• LAN Cable Tester
  Quickly and accurately test your CAT5 and CAT6 network cables with the built-in LAN cable tester. Identify and resolve issues without the need for professional help.

• Multi-Functionality
  The NF-8508 includes a POE (Power over Ethernet) tester, wire locator, and LAN fault test capabilities, all in one compact tool.

• Accurate CAT5 and CAT6 Cable Testing
  The NF-8508 Network Tester performs comprehensive network cable diagnostics, ensuring your network is optimized for high performance.

• 7-Wavelength Optical Power Meter
  Utilize the 7 standard wavelengths (850/1300/1310/1490/1550/1625/1650) and power detecting range of -70 to +10 dBm to measure optical signal strength precisely.

• Visual Fault Locator
  The VFL (Visual Fault Locator) emits a 10mW, 650nm light for precise fault location. Features fast, slow, and high-precision flashing modes for detailed inspection.

• Must-Have Tool for Home Use
  Equipped with non-contact voltage detection, an LED light, and a 1500mAh rechargeable lithium battery, the NF-8508 is ideal for various working environments. It provides you with the necessary tools to troubleshoot and maintain your network effortlessly.