🌐 【Field-Tested Reliability】 Our LC fiber cleaner pens are rigorously tested and proven effective in real-world environments, making them an ideal choice for field applications. They are designed to clean both single-mode and multi-mode connectors a, 🔧 【Versatile Design】 The Universal 1.25mm Ferrules LC/MU Pen is tailored for cleaning the ferrule end faces of SC, FC, and ST connectors with both UPC and APC polishes. Its precision design allows for thorough cleaning of smaller ferrule faces, maki, 🌍 【Universal Compatibility】 The Universal 2.5mm Ferrules SC/FC/ST Pen is designed to clean larger ferrule end faces of SC, FC, and ST connectors, suitable for both UPC and APC polishes. This broader compatibility ensures that it can accommodate most, 🖊️ 【Convenient and User-Friendly】 Its straightforward mechanism allows for quick and effective cleaning with just simple actions. A distinct "click" sound after each cleaning cycle provides a clear indication that the cleaning process is complete,, 🔍 【Consistent, High-Quality Results】 Delivering over 800 cleans per pen, our fiber optic cleaner pen provides reliable, anti-static cleaning results. This high efficiency not only ensures consistently clean optical fibers but also offers a lower cos
