With the Blueair Classic 405 PA, you can remove dust, pollen, bacteria, and viruses from the air in a room up to 99 square meters. You can use it to clean the air in a room that's about the size of a small office. Connect the air purifier with the Blueair Friend app, and you can operate it from anywhere and anytime. If you need to replace the filters, you'll get a notification via the app. In addition to the app, the air purifier also has buttons on the control panel. The simple icons show the status of the WiFi connection, operating speed, and filters.
Note: if the orange indicator is blinking, you need to replace the filters. This happens after about 6 months.
You can select the Backup Plan below in your shopping cart. It will protect your brand new air purifier against damage.