This is the virus-destroying air purifier that senses the level of airborne impurities in a room and adjusts its fan speed accordingly. An activated charcoal filter absorbs odors and a True HEPA filter captures 99.97% of particles as small as 0.3 microns including allergy-provoking pollen, dust mites, mold, and pet dander. It has an ultraviolet bulb that emits safe UV-C light—the same technology trusted to sanitize hospital instruments—to kill viruses, mold, and bacteria. The air purifier can be controlled via an app—allowing you to monitor and operate the unit from anywhere in your home. With five speed settings and an ultra-quiet mode. For rooms up to 167' sq. AC plug. Black. 28" H x 9" W x 6 3/4" D. (11 1/2 lbs.)