> The Smog Free Tower draws in dirty air from the sky and captures ultra-fine smog particles by using innovative, patented ion-technology. The Smog Free Tower uses little electricity and is safe.

Oh boy. There's basically no discussion of the actual tech they're using here, which isn't really confidence inspiring.

> The Smog Free Tower is not only a final solution, but a sensory experience of a clean future.

That's... interesting wording.