- It has a digital readout of air quality (I can't resist an LCD Screen)
- It's relatively inexpensive (I paid $150 for it)
- It uses HEPA filters, which most people agree are the best
- It got lots of positive user reviews online
Since I don't have a cat yet, I can't say how well it removes dander, but I set it up and it seems to work well. It says the air quality in my apartment is good.