Holmes Personal Space 2-Speed Air Purifier with Air Ionizer

It's very small. Makes lot of fan sound. I didn't keep it cause I wanted it for my living room and the sound made it hard to hear my tv. I believe it would of worked good had I kept it. The filter is very easy to change. I took it off the back to see the inside of it. Thats about it.

We have been using ours for over 2 yrs. This certainly does work well. Due to allergies I am very sensitive to many things, and this little gem certainly has helped a lot ! I keep a larger air cleaner in the bedroom, and we use good filters on our central system, and I keep this in between the living room and kitchen which also leads to a good sized hallway, and it helps keep the air clean, odors gone. The only complaint I have is that its hard to find the filters in stock. As soon as they are online or in the store, they sell out so quickly. Which tells you that others are also enjoying these units ? ;) I usually always make sure I have an extra or two. And honestly we only need to change the filter every few months. It is small, and quiet as well.