Tosuny Fiber Optic Cleaner Box Cassette Tape Optical Connector for FC/SC/LC/MU/ D4/ DIN Connectors (500+ Cleaning Wipes)

[Material]Use ethanol-free and special microfiber + Advanced plastic. [Cassette Cleaner]Dirty connectors cause a major percentage of fiber optic network failures and sometimes even damage the fiber optic.The most simple prevention is to clean connectors. Our fiber optic cleanser,just one motion to clean your fiber connectors. [Design]Replaceable core, Lightweight and portable design. The cleaning effect is fast and effective. [Wide Applicability]Support removing dust, oil, and other debris without nicking or scratching the end face, for FC/SC/LC/MU/D4/DIN and other fiber optic connectors. [Note]Please allow slight error due to manual measurement. Thanks for your kind understanding. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.