Temtop M10+ Indoor Air Quality Monitor, 6-in-1 CO2, PM2.5, VOC Detection, Smart Temperature & Humidity Sensor, with App Connectivity for Home Air Quality Testing & Analysis

muy buen producto

We've had this for about 6 months and it has been working great. Temp and humidity are same as some different meters that I have, but I have no way to validate the air quality measurements. Battery lasts plenty long - I think I've only charged it twice. I like the eInk/paper style display.

Used product deliver and not value for money Accuracy vey low

This is a very good product. I moved to another state that has poor air quality and I had some breathing issues. I am using this all the time to check and adjust the air quality in the house. It really seems to work well and the charge is amazing. I have had it since October and have had to only charge it twice. The first time I just took it out of the box and just starting using it. The display on the unit is very easy to read and you can make several adjustments to customize it for your liking. It has alarm sounds so if you want to have an alert when something needs your attention it will do that. Clock, temp and humidity is very nice feature as well. The app is absolutely a plus as well as it tracks your air quality over time. This unit for the money will be well worth it for years of service. It may cost a little more but I have gone through a few that only last days before the charge just gave out. Nice materials for the outer casing it used as well and just sitting on our fireplace mantel it just fits in with the room.

The app doesn't do a whole lot feature-wise, but the device on its own is great. Lasts an eternity on a full charge! EDIT: I noticed that if you set it to constantly rotate through the different measurements, the battery drains much, much more quickly. I just leave it on CO2 PPM and it can go weeks without a recharge. If I want to see other measurements I either manually switch on the device itself, or check the app.