Featuring a patented 360° rotational tip for extra-wide cleaning, the FCC-250 Fiber Connector Cleaner provides exceptional cleaning performance on 2.5 mm ferrules in recessed fiber optic adapters or individual FC, SC, and ST connectors. This fiber connector cleaner features the following: Great for many applications (satellite communication systems, military and civilian maritime optical networks, aviation, broadcasting and HDTV, fiber to the antenna for WiMax and cellular networks, outside plant and fiber to the home, cable television head end, data centers, telecom central offices) and crush resistant to over 250N, impact resistant to survive drops over 1.5M Jonard cleaners meet or exceed all current and emerging standards for fiber cleanliness in high power laser applications (Telcordia GR-2923-CORE, iNEMI, IEC 61300-3-35, Cisco EDCS 7027180)