Step 1: Unplug your mouse from your computer and remove any batteries.
Step 2: Use a lightly dampened microfiber cloth to wipe away grime or dirt. Be careful not to get moisture into any openings.
Step 3: Using a dry microfiber cloth, remove any remaining moisture from your mouse.
Step 4 (optional): If there are loose particles stuck underneath the scroll wheel, turn the mouse upside down and roll the scroll wheel to help dislodge anything that may be stuck inside.
For more disinfecting:
Step 1: Unplug your mouse from your computer and remove any batteries.
Step 2: Wipe your mouse with disinfectant wipes. Make sure that the wipes aren't overly damp and that you squeeze out any excess liquid before wiping the mouse. Take care to avoid getting moisture into any openings.
Step 3: Then immediately wipe your mouse down with a lightly dampened microfiber cloth.
Step 4: Using a dry microfiber cloth, remove any remaining moisture from your mouse.