Like its name suggests, Kent Aura Air Purifier offers distinctive, clean atmosphere. Build with HEPA technology; the KENT Aura removes 99 percent of particles from the air passed through it by using a three-stage filtration process- (Impact, Interception and Diffusion).. The device effectively removes pollutants such as PM (Particulate Matter) 2.5 and SPM (Suspended Particulate Matter). The device is equipped with features like inbuilt sensor, 180 m3/hr air flow, LED display, sleep mode timer, and coverage area- 27 square meter. The elegant designed air purifier weighs 5 kg and is ideal for homes and offices.