4 in 1 Function 30km VFL Visual Fault Locator & OPM Portable Optical Power Meter (FC/SC/ST) & RJ45 Network Test & LED Lighting, Portable Fiber Optic Tester, Range: (-70) dBm ~ (+10) dBm

The Yannw-shop 4 in 1 Function Optical Power Meter is a must-have tool for any professional or DIY enthusiast looking to measure and test various aspects of their network cables, including optical power, visual fault locator, RJ45 network test, and LED lighting.

With its advanced features and durable design, this device is sure to provide accurate and reliable results every time. The Yannw-shop 4 in 1 Function Optical Power Meter boasts a range of innovative features that make it stand out from the competition.

Its optical power test accuracy is less than 0.2dB, ensuring that you get precise readings every time.

The device also supports simultaneous display of linear mW and non-linear index dBm, making it easy to understand and interpret your results. But what really sets this product apart is its ease of use.

With a durable and fall-resistant design, small size, light weight, and easy-to-carry handle, you can take this device with you wherever you go.

It also supports FC/SC/ST universal interface and LC interface with LC/Female-FC/Male Adapter, giving you the flexibility to use it with a wide range of cables. And if you have any questions or concerns, Yannw-shop is committed to providing top-notch customer service, with a 24-month after-sales service guarantee.

So why wait? Get your Yannw-shop 4 in 1 Function Optical Power Meter today and start enjoying the benefits of accurate and reliable network cable testing!