Amazon.com: Cyber Clean 25055 Home & Office Pop-up Cup - 5.11 oz. (145g): Electronics
I use cyberclean to get dirt and "gunk" out of a multitude of things. Its great for cleaning cellphones and the tiny microphones, mesh speakers, 3.5mm audio jack, and usb/connectivity ports they have. I also use it in my car when cleaning. It gets grime o...