The procedures outlined in this article should help ensure your technology equipment remains sanitized and safe for use. This is especially true for shared devices like kiosk computers. Devices must be cleaned before they are sanitized to ensure the best results.
Cleaning
All electronics can be cleaned with a damp, not wet, lint-free soft paper towel or cloth with warm soapy water. Damp means that the cloth can be wrung out and does not drip.
Gently wipe any visibly unclean surfaces ensuring that water does not drip or leave a soapy residue behind. Wipe the device dry following.
Disinfecting
Spray isopropyl alcohol (60-80%) onto a lint-free cloth or paper product. Ensure the cloth is damp, not wet—wringing the cloth should not yield drips.
Gently wipe the cloth on the surface to clean. Avoid getting moisture in any openings, such as between the keys of a keyboard. Leave to dry for 5-10 seconds, depending on the alcohol concentration.
NOTE: Please avoid using ammonia or bleach-based products, which are caustic for electronics.
Additional guidance is available from Apple, Dell, and Lenovo. Specific instructions for the iPhone are also available.