Amazing what this clears from the air. I watch the numbers rise and fall depending on what I am doing…vacuuming and wood stove dust pollute much more than I thought. The end of the fire season here in BC it was a noticeable help. Would recommend this highly!

I now have the x8 x5 and v5 and I love each of them. The air quality in my house and car now are incredible. There’s never any bad smells any more and the air just feels cleaner. Any smoke from cooking or exhaust smells are eliminated promptly. Cleaning the filtering plates is a breeze and I love not having to buy new filters all the time. It makes me feel a lot better about my investment.

Unit is exceptionally quiet, and in sleep mode is also quite dark - almost no light from it at all. It cleans the air very well, and is so sensitive that the number scale often shoots up when kitty sits next to it and scratches himself or when I sweep the floor.

My dad has health issues with dust irritation, and this has noticeably cleared the air for him.

Excellent product with low cost maintenance. Easy to clean and works very well

I have central air, so this is mostly for our sleeping area up stairs, you can feel the difference in the AIR and with the Sensor and iPhone app you can see exactly what's going on. Was worth every penny!