Air Purifiers for Home, Large Room Up to 280ft², CADR 260m/h

Auto Monitor amp; Purify : Breathe fresh air and know its quality from the LED display with auto mode; the air quality sensor detects the ambient air quality and adjusts the fan speed accordingly, auto-adapting to the changing air in your home 3-Stage True HEPA Filtration : Filters out at least 99.97% of airborne pollutants, like pet dander, dust, pollen, mold spores, and strong scents, through the 3-layer filter composed of a pre-filter outer layer, an active carbon filter inner layer, and an H13 HEPA filter in between. Optimal Room Coverage : Keep fresh air flowing by cycling clean air into a 26m² room 5 times/h, and 3 times/h for a 30m² room; with a clean air delivery rate (CADR) at 260 m/h, its perfect for a living room, bedroom, and office. Variable Speed amp; Timer Options : Adjust the 3-speed fan and set a countdown timer from 1 to 8 hours to conveniently create the perfect climate to breathe easy and comfortably. Air Care at Night : Have your best nights sleep and avert an itchy nose when you activate sleep mode; the air purifier will run at just 26dB and the LED display will turn off leaving one dimmed indicator on for locating in the dark.