Those of you who deal with allergies know the importance of having a high quality air purifier at home. The Nooie WiFi Air Purifier can help. It comes with a HEPA filter to remove 99.97% of pollutants from the air. It can cover an area of 538 sq.ft. This air purifier has an emoji indicator.
The unit has a PM2.5 air quality sensor. It has a compact, portable design. You can control it with Alexa voice commands.