The DH Lifelabs Essential Air Purifier White is designed to be easy and convenient to use with wireless controls. It effectively eliminates 99.9% of viruses and bacteria within the air using plasma ions produced by 4 generators that seek to bond with airborne particles. This Air Purifier has a 3-stage filter system to ensure it provides the best air quality possible, with a pre-filter, a HEPA filter, and an activated carbon filter that removes 99.95% of pet dander, pollen, smoke, dust, allergens, mould and odours as small as 0.1 microns. Its sleek and minimalist hexagonal design makes it perfectly suited for any home. It sits nicely on a bedside table or console table, as well as on the floor. It can be controlled via the DH Lifelabs app, so you can turn it on and set it to your preferred setting so the room can be ready and waiting for you to come in. Dimensions:38 (H) x 23 (W) x 23 (D) cm. Power Consumption: 50 Watts. 3 Fan Speeds - Sleep, 2 and 3. 2 hour, 4 hour and 8 hour timer. Operates at <52dB. Weight: 3.87kg.