There are so many wonderful features on this air purifier. Lots of settings, lots of different speeds, Bluetooth connectivity for creating automatic schedules. It looks great, very clean looking, and the lights on top are not too bright.

I can't speak to the longevity of the filters, I've only had the humidifier for a couple months, but the filters still look rather clean. I run it on the second highest setting when we are home, and the lowest setting when we are out. I do not have pets, so I can't speak to how it handles hair and dander.

All of the speed settings but the highest one are incredibly quite. The highest speed setting creates a notable hum, but that's to be expected with the volume of air being moved at the highest speed.

Overall an excellent product that I would highly recommend.