Air Monitor is designed to safeguard our well-being by providing real-time info on indoor air quality. The device detects 6 air qualities which are critical to our health, comfort level and productivity. PM2.5 and PM10 can penetrate deep into the lungs or blood streams, resulting in respiratory or cardiovascular damages; TVOC (Total Volatile Organic Compounds)may cause nausea, vomiting or severe damages to the liver, kidney and brains; high CO2 concentration in closed structure results in impaired function and decreased blood pressure, while temperature and humidity are directly linked to comfort levels and may cause dryness or allergy. Users can monitor indoor air quality either at home or remotely, through their mobile app, and can get notifications and take action when the air quality is poor, to ensure that the environment they live in is always under good condition.Finally, the Air Monitor is deigned to seamlessly fit into the home environment. It is inspired by the decorative plate, and responsive sensing lights are designed to make the device both visually pleasing and intuitive; users can understand the indoor air quality via the color of the sensing lights in an instant.