"Our quantum dots emit a pure and vibrant blue light with an impressive 24.7 ... put us on a path towards superior displays with high color purity, operational stability and eco-friendliness." ...

The Blueair Blue Pure 411 review for people who can't be bothered to read reviews: one small box with a button on top could be all you need in an air purifier. The Blue Pure 411 is at the exact ...