It's QUIET and powerful at the same time!
It's SO QUIET. I love that. And, I already know it will do an excellent job as I previously purchased one for my daughter who has asthma. I am excited to have the ability to "opt out" of that nasty cigarette smell from smokers who stand too close to this building. Having allergies to multiple things makes spring less than a happy time for me. I'm hoping that this will change that. Even tho I'll have to mostly stay inside as per usual, at least I won't still suffer. I'm feeling happy!!!