Air Purifier Black Colour Smart

You can sleep with the air purifier on since it is very quiet at the lower fan speeds. If connected to the IKEA Home smart app, you can also turn the LED light off on the unit when going to sleep.
The air purifier can be set to auto mode, which means that it automatically detects the particles (PM2.5) in the air and then adjusts the fan speed, so you can think about other things.