- Smartphones
- Tablets
- TV screens etc ...
The official advice is to use a dry, lint - free cloth ~ and remember people do wipe their phones on the flats of their clothes often!
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Additionally:
- With regards to the cloth:
- You use a better cloth - a normal microfiber cloth or even premium or high-end microfiber cloths:
- You can wipe your phone, dust or vacuum the cloth and wipe your phone again
- You can wipe your phone and use soap and hot water to rinse out the cloth, wring it dry and wipe it again!
- You can use household cleaners & water (such as mentholated spirits, bleach or window cleaner) on the cloth - not directly on the phone - let the chemicals dry a bit before giving your phone a wipe
- Tissue paper is also good! It's a very soft paper.
- High grade, fast drying cleaning alcohols can be very useful:
- No need to pay a premium for the sanitised alcohols from the pharmacy
- Not so much of a blunt instrument as the household grade alcohols (e.g. mentholated spirits)
If you need to know more about higher grades of alcohols you can start doing a lookup on the higher number of carbon bonds ...