Blueair - iClassic 280i Air Purifier With HEPASilent Technology, Smoke Stop Filter, Air Quality Monitor & WiFi, White - 700046, , Timeless design with more to love , Welcome to the Blueair Classic 280i. Our timeless design is Wi-Fi enabled and comes with integrated air quality sensors. The result? This quiet, highly efficient air purifier gives you more control over your air quality at home. Great for small rooms for clean air that's virtually free of allergy and asthma triggers. , , Unique Blueair HEPASilent Technology , The Blueair Classic 280i uses Blueair HEPASilent Technology to remove virtually all airborne pollutants. Using the best in electrostatic and mechanical filtration, our HEPASilent Technology is a revolutionary combination of advanced filter media and an encapsulated particle-charging chamber. This ensures that your Blueair purifier delivers results far superior than either mechanical or electrostatic technology alone. , , Better air quality control , The new Blueair Classic 280i is your air quality watchdog. An updated digital control panel and convenient LED touch buttons help you keep track of your air purifier's operation, Wi-Fi connection and filter status as well as room air quality with indications of PM2.5 and VOC levels. Download the free Blueair FriendTM app and connect it to the new Classic to control functions such as operating speed, child lock, night mode and more from afar using any smart device. , , Stay in control , By monitoring your indoor and outdoor air with the Blueair Friend app, you can take better control of the air you breathe as well as your health and well-being. You will know when the air around you is polluted, and when you should take action to avoid unhealthy air that may cause allergies, asthma attacks or other negative health issues. Download the app through the App Store or Google Play. , , Technical Specifications: , Room size: 26m2 (279 sq ft) , CADR (Smoke): 306m3 per hour (180 cfm) , CADR (Dust): 340m3 per hour (200 cfm) , CADR (Pollen): 340m3 per hour (200 cfm) , Air changes per hour: 5 , Energy consumption: 20- 80 watts , Sound level: 32 - 56 dB(A) , Integrated air sensors: Yes , Remote control: Yes (via Blueair Friend App) , On/off timer: Yes (via Blueair Friend App) , Filter replacement indicator: Yes , Speed control options: 1 - 2 - 3 , Casters: No , Air outlet: Top , Air inlet: Back , Wi-Fi connectivity: Compatible with 802.11 b/g/n router on 2.4GHz Wi-Fi Network band. Network security; open, WEP, WPA, & WPA2