More clean air, less noise and less energy. Blueair’s proprietary HEPAsilent technology combines electrostatic and mechanical filtration to capture at least 99.97% of all airborne particles down to 0.1 micron in size. Whilst the environment friendly activated carbon reduces odours and gases. Equipped with smart sensors to monitor the air quality, the Blue 3410 reacts to your home, changing speeds automatically keep your air clean and healthy. The stylish, machine-washable pre-filter captures larger particles, extending the life of the main filter. Everything is made for your convenience including intuitive one-button speed control, air quality sensors with 3-colour indicator and auto mode, whisper-quiet fan and easy filter change. Easily fits into your home with premium grey pre-filter inspired by scandinavian nature. The pre-filter removes large particles, includes an integrated cord cover and is machine-washable. Suitable for room size up to 86m². Noise level 53dB. Quiet operation. 4 speed settings. 99.97% filtration rate. Filter included. CADR rating smoke 425. CADR rating pollen 415. CADR rating dust 425. Size H52, W26, D26cm. 1.8m cable. 10 watts. Manufacturer’s 2 year guarantee. EAN: 689122014777.