当病毒变成等离子体时，它们也被杀死了?不太可能这样发生。还要看过滤器性能。

好像没有这么大的能力把病毒变成等离子体。说明书也没这么说。只要病毒基本结构不被破坏不可能被杀死、过滤不好还会随空气排出。此时已经不是”等离子体“了，病毒也可能复原，

查了一下他们自己说的机理是

https://winixeurope.eu/winix-plasmawave-technology/

Our technology creates a safe & short electrical discharge to create dual polarity ions (positive and negative) and disperses them into the air.

As the ions attach to the surface of air pollutants, such as bacteria or viruses, they naturally remove hydrogen from the molecular structure of air pollutants, eliminating them and resulting in cleaner and fresher air.