●Pen shape and feel gives a comfortable and easy handle on the one-click cleaning. ●One pen can clean more than 800 optical fibre end ●You can directly clean the connector end face (male) of the optical ●You can clean the female connector end face (female) inserted into the adapter ●Specification of 1.25 mm for LC/MU Connectors ●Used in all fibre work locations: Fibre network panels and assemblies, Outdoor FTTH applications, Cable assembly production facility, Testing laboratories, ●★ FIBAsource Ltd. pride ourselves on customer service. If you have any product queries or inventory requests/recommendations please contact us and a member of our team will respond withing 24 hours.