I use my table top HEPA air purifier for the first time I must say WOW it’s really affective it helps with dust in your home it also comes with as filter and the the device is small you can sit it anywhere you want to also the machine is very quite , Clorox makes very efficient equipment they just don’t make bleach I recommend you to purchase you Clorox air purifier you will love it and it also has a light to it .