How to write the copy of clean glass in canteen?

What I invented is a kind of self-cleaning glass, which can drive away dust and block it.

You can write a copy of cleaning the glass. Look, this glass is bright and clean, like a translucent white tile, without any dust. It is particularly dazzling under the sunlight. The glass has no fingerprints, just like a mirror.

Copywriting refers to a paragraph of text edited by using online hot words. These copies can be used for marketing, and the effect will generally be better. The role of copywriting is mostly to realize the role of advertising, that is, brand promotion.