1. Precision and Versatility: The AllINONE FTTH Fiber Optic Power Meter is designed with testing precision and fine craftsmanship, enabling accurate optical power measurements across a broad wavelength range. Capable of measuring 850/980/1300/1310/1490/1550/1625 nm and 7 other wavelengths, this power meter provides a comprehensive solution for optical power testing. 2. Portable and Practical: This power meter is lightweight and easy to carry, making it ideal for professionals on the go who require reliable and accurate measurements in various field environments. Its compact design and lightweight construction ensure comfort without compromising performance. 3. CostEffective Solution: As this AllINONE power meter eliminates the need for separate optical power meters and multiple devices, it offers a costeffective solution for your optical power testing needs. With its integrated functionality and versatility, you can save both money and space in your toolkit. 4. Wide Testing Range: Featuring a testing range of 70 dBm to 10 dBm, this power meter enables precise measurements across a wide spectrum of optical power levels. Whether you're working with or lowpower signals, this device handles it all, delivering accurate and reliable results every time.