Great device! Monitors both CO2 and air pollution levels. Only missing feature is the ability to monitor outdoor CO2 on a map like air pollution can be tracked. This would be helpful scientific data to have to help track climate change.
I was very surprised by how high my CO2 was in the house! I’m now ventilating every morning. My IQ Air GC is keeping my indoor air at zero for the 2.5 particles. .
[This review was collected as part of a promotion.] It is enlightening to know the air quality. It enabled us to pinpoint the main odor source in our home.
I purchased the AirVisual Pro to help monitor my newly purchased IQAir HealthPro +. This is an excellent pairing since the Airvisual Pro has both outside and inside air quality displays. It does display the AQI for a weather station located about four blocks from my house. This is important because I live in a hills and canyons city in the San Francisco Bay Area, so local weather varies considerably. The inside reading allows me to change the speed setting for the HealthPro + as necessary to ensure a healthy environment inside the house. What a wonderful combination.
This works great and it is very accurate and lets you know when the air quality is bad! The only bad part is trying to hook it up to our WiFi which is not easy and if the WiFi goes out, it does not reconnect itself, so we have just left it off for now.
The device is helpful in keeping track of the air quality in my Home office and outside at locations I am going to visit. Combined with the mobile app I can get this information at any time from any where.