Fiber Optic Cleaning Pen, LC/MU 1.25mm Ferrule Connectors Fiber Cleaner, Cleans Over 800 Times

Works as good as the expensive ones. I think it is actually the same lol. We have bought many

If you use fiber cable this is a must for dry cleaning a fiber tip. Nothing worse than a dirty fiber connector.Worth the buy.. Good value.

I work on naval ships repairing communication gear and deal with a lot of dirty fiber and fiber that will show light but not pass data. The initial reading was over 6 db loss and often using the fiber cleaner the db loss dropped to 2db and able to pass data. Good tool for any fiber optic troubles.

We’re in traffic enclosures that get DB Loss due to dust & dirt. This tool has helped us to clean SC adapters and connector quickly & efficiently. It’s a must have for our fiber optic work.

The pen worked perfectly, just like it was advertised! I thought I had to buy a new television until I found this product

I’ve been using this for so long I able to recover so many DB loss on when cleaning the fiber.

These worked as advertised on cleaning out our fiber. The scope shows our connections are clean.

This cleaning pen is super easy to use and worked very well.