KELUSHI Fiber Optic Cleaner Equipment Connector End Face Cleaning Pen for 1.25mm LC/MU Connectors Cleaner Tools Blue

Good tool for fiber testing. No cons.

Works really well and cleans thouroughly and quickly. Got one for both ST and SC. Also cleans ports as well as plug bezels.

Thanks for helping keep my projects moving along!

So we bought 2 of these to use in the IT department. They are completely ineffective. Previously we had Fluke and AFL one click cleaners and with one click they completely cleaned the face of an LC connector. These leave behind as much as they pick up. When inspecting with a 200x scope you can see its dirty, under a 400x scope its terrifyingly bad. THEY ARE GARBAGE. In case your wonder we do all our own fiber work in house, including fusion splicing, so we are not inexperienced.