“I love the device. I hate the version of the filter that folds so they can store and ship it in less space. It does not make as good a seal and it allows less airflow through it. Big compromise by BlueAir. So, for as long as I can, I want to use the original 211 filters like this one. They get very hard to find, because I guess others feel about the replacement setup as I do. Nobody but nobody had this filter except you, at a perfectly-fair price. You sent it by a faster method than I specified, at no extra charge. You sure delighted this customer!!!”
“I really like my Blue Pure 211 and these replacement filters are perfect. Well constructed they ship flat and simply fold out into the square which fits inside the base unit. I can tell the difference with it running and removing all the particles. I sleep better!”
