PuripotP1+ Personal Air Purifier for pets,children etc. with no filter change, Compact and Portable, 2 in 1 Humidifier and Purifier

I tried this purifier and the fan just wouldn't get strong enough to purify very far around it. It would work great for purifying right around someone's desk, giving them their own little personal bubble, but it doesn't seem like it would work for an entire room like I was hoping. This uses a technology that produces hydroxyls and which break down mold, bacteria, viruses, mycotoxins, etc. But, hydroxyls only last about 10-20 seconds from creation. So if it doesn't have a strong fan to blow them around, it's not going to do much good besides purifying the air immediately around it. Gradually over time as air moves through the room it'll get purified, but I was looking for a more active purifier for larger spaces like my son's classroom. PureAir by green tech environmental is the one I will probably get, it is definitely more expensive, but it also purifies quite well from what I can tell.

Perfect for my room. It is quiet and I nearly forget it is there but now my room doesn't smell like smoke