Air Purifier 1800 ,3 Filters, Wi-Fi Control, Touch PanelLarge CADR (clean air delivery rate) capable of filtering and cleaning up to 130 m3 h of air from the room in which it is located, efficiently and quietly thanks to its DC motor. Its 4 filtration processes through the pre filter, the active carbon filter, the high efficiency filter and the antibacterial filter minimize the amount of harmful particles existing in the air. The purifier has a PM 2. 5 sensor, a sensor for measuring the concentration of