The AFL 8500-05-0008MZ One-Click D-LC is easy to use and reduces cleaning time in half with its ability to clean both LC connectors of a duplex LC at one time. The precise mechanical action, of the One-Click Cleaner, delivers consistent and effective cleaning results to the fiber end-face and automatically advances to ensure fresh cleaning tape for the next connector. Offers 500+ duplex LC cleanings (1000+ LC connectors). Length 7.7".