Sprimo is out to change that with a smart personal air purifier that is engineered to tell you exactly what’s in the air you’re inhaling and tells you what’s polluting it. It is designed to blow a bubble of clean air around your head. If the light is blue, the air is fine. If it’s yellow, it’s OK.
And if it’s red, then there’s something harmful in the air you’re inhaling. Primo can be much more efficient at cleaning the air you inhale than whole-room purifiers, which may take hours just to clean a small percentage of the air around you.