http://www.newsweek.com/7-incredibly-useful-tools-keep-your-gadgets-immaculately-clean-1567700

As electronics become more personal and ever-present, they also become dirtier and start looking gross faster than ever. The best way to keep them clean is by having a few low-cost cleaning products on-hand to quickly and easily wipe away the grime.

When was the last time you cleaned your phone, keyboard, laptop screen or tablet? It won't take much to clear away the dirt. There's a good chance you'll even feel like you have a brand new device once the screen is clean and smudge-free.