How to protect your Keyboard away From Dust

How to protect Keyboard from dust? i know some of you guys have been experienced of having a dusty keyboard. well here are some several tips for your keyboard.

 This is a Keyboard Protector. you can buy these in any computer stores. and its only cost for only 1 dollar. a very affordable item that can protect your keyboard away from dirt. Keyboard Protector was made by Silicon.
its washable and firm.

Here's a brush for you to sweep out any excess dust from your keyboard. this is a Keyboard Brush Cleaner.

Trying to save up? here's an alternative cleaner for keyboard. dub your q tip into a very small amount of water. dont put too much because your keyboard might get affected. then squeeze any excess of water from your q tip. then swipe all over your q tip in every corner of the keyboard. repeat the process if needed. then grab a new dry q tip without water. then repeat the process. until you satisfied.