Great product seems to work great tried it in a few different rooms. Readings seem to be reasonably accurate or at least let you know how the air quality is.
Had a small problem with the plug in the device contacted customer service and they sent me a new unit within a couple of days.
Awesome service.
Had a small problem with the plug in the device contacted customer service and they sent me a new unit within a couple of days.
Awesome service.
24/01/2023
I bought the unit to be used in a medical grow.. Accurate, easy to read and a snap to calibrate.. Is very sensitive to CO2 as just a breath in its direction is detected.. Temp an RH are in line with my other devices.. Solid unit!! The only con is the 18 hr battery life, which means you need to leave it plugged in for constant monitoring..
23/01/2023
So far I love it! It seems really solid right out of the packaging. It came with a charger cord, and after charging fully, I noticed the display was very easy to understand and read. I have had it on for hours so far with an almost full battery still. It is great to be able to constantly monitor my levels so I know what to tweak to make my plants the happiest. So for me my overall impression of this product is very high, 5 out of 5!
22/01/2023
They have updated this unit. Now it is extremely easy to switch from Fahrenheit to Celsius just by pressing the plus button.
The second thing they updated is disabling the automatic calibration by default which means you now have full control of this device and can calibrate it manually in a well-vented area and not have to worry about this unit automatically re-calibrating.
I do recommend that you calibrate this unit when you first get it and then couple of months later you do it again as needed.
They also made it very easy to turn off the alarm by press and holding the plus button. The small manual that comes with this unit basically tells you how to do all this stuff.
The main reason why I bought this unit is because I'm going to travel to Bangladesh and check the air quality. Some people told me the AQI in Bangladesh goes over 300 and I don't believe them.
Update. I went to Bangladesh and Dam YOLO
The second thing they updated is disabling the automatic calibration by default which means you now have full control of this device and can calibrate it manually in a well-vented area and not have to worry about this unit automatically re-calibrating.
I do recommend that you calibrate this unit when you first get it and then couple of months later you do it again as needed.
They also made it very easy to turn off the alarm by press and holding the plus button. The small manual that comes with this unit basically tells you how to do all this stuff.
The main reason why I bought this unit is because I'm going to travel to Bangladesh and check the air quality. Some people told me the AQI in Bangladesh goes over 300 and I don't believe them.
Update. I went to Bangladesh and Dam YOLO
05/01/2023
This monitor works well and is easy to use! When compared to my other Co2 detector it matched well, and when brought outside it reported 410 which is expected, so I was very happy with that!
The only downside is the battery could last longer for my personal liking, but is adequate especially seeing it uses USB for power which is very flexible. Overall I would suggest this to anyone!
The only downside is the battery could last longer for my personal liking, but is adequate especially seeing it uses USB for power which is very flexible. Overall I would suggest this to anyone!
17/11/2022
This monitor is highly accurate and can help the average person assess the risk of being in enclosed indoor spaces, as well as the world at large.
If someone is sick with a respiratory illness, the higher the number on the reading, the more risk there is for you as the user to remain in that area without preventive measures such as a mask, filtration, or ventilation.
It's also really fun to use to see science happening in real time! If you are in a car with the windows up, see what the numbers are, then take the windows down and see how quickly ventilation can affect the CO2 concentration.
A really great way to teach science!
If someone is sick with a respiratory illness, the higher the number on the reading, the more risk there is for you as the user to remain in that area without preventive measures such as a mask, filtration, or ventilation.
It's also really fun to use to see science happening in real time! If you are in a car with the windows up, see what the numbers are, then take the windows down and see how quickly ventilation can affect the CO2 concentration.
A really great way to teach science!
13/11/2022