Small TRUST air purifier that covers up to 16 cubic metres. A high efficiency H13 filter with a pre filter and an activated carbon filter for odours and smoke, an auto mode that adjusts the speed to the air quality, and a quiet sleep mode. - Power: 30W - Covers up to 16 cubic metres - 4 speeds - Medical grade high efficiency H13 filter with a pre filter for large particles and an activated carbon filter for odours and smoke - Smart auto mode that sets the fan speed to the level of air pollution in the room - Quiet design with a special night sleep mode - Filter change indicator, child lock, and timer - One year warranty