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Your Home allows you to check the air quality of the room by indicating the level of VOCs (Volatile Organic Compounds). VOCs are a large group of carbon-based chemicals that easily evaporate at room temperature. They are a good indicator of the air quality and the ventilation of the room.

  • 450 - 1,000 ppm: Good
  • 1,000 - 2,000 ppm: Medium
  • 2,000 - 3,000 ppm: Bad
  • > 3,000 ppm: Very bad

The Home is not a carbon monoxide detector and does not provide alerts or warnings about hazardous levels of carbon monoxide.

It takes 48 hours for the Home to finish calibrating its environmental sensors, but you can still view the VOC levels during that time.

Here is a list of the VOCs detected by the sensor:

  • Paints and coatings: aliphatic hydrocarbons, ethyl acetate, glycol ethers, acetone, and methylene chloride
  • Paints and adhesives: Formaldehyde
  • Cigarette smoking: Benzene
  • Dry cleaning: Perchloroethylene
  • Engine exhaust: Methyl tert-butyl ether
  • Cleaning products, refrigerants: Tetrachloroethene, gasoline

Viewing the air quality graph

To view the air quality graph, perform the following steps:

  1. Open the Home app.
  2. Double-tap the live stream to display it in full-screen mode.
  3. Tap the air quality banner at the top of the screen.

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