With the NEW AeraMax Professional with PureView technology, the invisible becomes visible. The PureView screen shows the status of the current room air quality including percentage of particles captured and removed from the air. The display shows PM 2.5 and PM 10 air quality readings. Machine performance is regulated by EnviroSmart 2.0 which includes dual self-regulating laser particle counters, VOC, audio and motion sensors. Screen also displays VOC/odour levels, filter replacement life and reorder information. It also allows brightness adjustment or to be placed in standby or turned off.