Laser Egg + CO2

Took a couple of tries before connecting to the internet but these little devices are great. You can clearly see how fast they react when you blow on them! I can now sleep better knowing that my little girl is sleeping in a low CO2 level room!

I’ve had some rudimentary devices to measure pollutants for about the last five years, but they didn’t give me much helpful information. I recently purchased to Laser Eggs + and the difference is remarkable. When we turn on our gas range in the kitchen, the Laser Egg + immediately shows an increase in VOCs. I mean immediately! It gives me a lot of confidence that I now know exactly how my inside air is behaving, and it helps me modify my routines to keep my family safer. These devices are well honed measurement machines. I could not be happier with them. Nicholas J.

In Washington State we have had serious wildfire smoke problems this summer and fall. My egg has been a life saver with identifying air quality in order to plan my outdoor exposure. I am very satisfied!

The CO2 reading was very high and not accurate. I have tested it in many different locations (home, outside, work) and it gave the same high range everywhere. Need to read more on it, might be my house that has bad air. Still returning to test with an other

Sensors seem accurate and tells us about low CO2 when we sleep with doors closed. When the windows open up, they’re back to normal levels.

Less 1 Star because when it’s added to Homekit, Homekit says the egg has a firmware update but the app says firmware is up to date.

Humidity and temp sensors work well too, not too sure about PM2.5 but it’s one of the few ones to feature this.