Review on 🌬️ Powerful ZHENGXOO Mini HEPA Air Purifier: Refresh Your Bedroom/Small Room/Desk with 3 Advanced Filter Sets (AM-1A-White) by Christine Sanchez

Every morning I saw white dust on my monitor. I would clean it with a screen cleaner. The next morning the same. I installed this air purifier between two of my monitors and was amazed that they were dust free this morning. I run my computer 24/7 so the filter stays on all the time. To answer the first comment here, this block is 6 square meters. Or 64 sqm. . I'm sure it would be effective in a car. Maybe not in the shoebox.