Answer:
Computer MOuse - Moisten a cotton cloth with rubbing alcohol, and use it to clean the top and bottom of the mouse. If you have a mechanical mouse, remove the tracking ball by turning the ball-cover ring counter-clockwise. Then clean the tracking ball and the inside of the mouse with a cotton cloth moistened with rubbing alcohol.
7 Ways to care your keyboard
Wire safety. Wire is the most sensitive part of keyboard which got damaged most often. ...
Avoid Liquids. Spilling of liquids is very harmful. ...
Avoid eating while sitting on keyboard. Don't eat while sitting near the keyboard. ...
Soft key press. ...
Cover after Use. ...
Clean it properly. ...
Care for batteries.
Speaker
That can be easier said than done, so easy step to take is to simply clean the loudspeakers (and your overall system) regularly. Dust pads, dry cloths, air canisters and vacuum cleaners are all safe to use on your loudspeakers, just try not to damage the cone drivers or tweeter.
How to Take Care of Your Computer Monitor
Use a surge protector. Never plug your display directly into wall current. ...
Keep the air vents open. Never cover the air vents on the top or sides of a monitor. ...
Leave your monitor on. ...
Check the connections. ...
Klutzproof your monitor.
Explanation: