

🌬️ Breathe smarter, live better — your air quality guardian on the go!
The Temtop CO2 Monitor is a portable, multifunctional device that tracks indoor carbon dioxide levels (400-5000 PPM), temperature (-10 to 60°C), and humidity (0-99% RH). Featuring a cutting-edge photoacoustic sensor and intelligent algorithms, it offers up to 70 days of standby battery life, customizable alarm modes with visual and audio alerts, and a discreet no-disturb mode for nighttime use. Ideal for home, office, or school, it ensures you maintain optimal air quality anytime, anywhere.












| ASIN | B0CGX22CR8 |
| Alarm | Audible |
| Best Sellers Rank | 43,789 in DIY & Tools ( See Top 100 in DIY & Tools ) 9 in CO2 Detectors |
| Brand | Temtop |
| Country of Origin | China |
| Customer Reviews | 4.4 out of 5 stars 603 Reviews |
| Item Dimensions D x W x H | 140D x 32W x 104H millimetres |
| Item Weight | 141 g |
| Item weight | 141 g |
| Manufacturer | Temtop |
| Model Number | CO2 Temperatuur en Vochtigheid |
| Operating Humidity | 99 percent |
| Power source | Battery Powered |
| Product Style | C1 CO2 |
| Product dimensions | 140D x 32W x 104H millimetres |
| Sensor Type | Photoelectric |
| Style | C1 CO2 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 60 Degrees Celsius |
L**N
Recommend
Good item, helps a lot
S**L
Less headaches since having this product
Is a great addition to any living room when having guest over our living room becomes stuffy really quick so helps avoid headaches
S**T
CO2 monitor for bedroom
Had been looking for a CO2 monitor as required for conversion works under building regulations. This one seems to fit with the requirements and does what it says in the description. Looked at cheaper monitors but was put off by bad reviews. Don't know how accurate this is as I don't have any way to test it and don't know how long it will last. Easy to set up and battery life on eco mode seems good.
N**T
Ok
Ok
B**B
Gift - well received
Gift - well received
M**N
Easy to read, at a glance
Simple, straightforward monitor, does a good job. Be list without it.
S**L
Very best
I love it. It's the best
R**B
Slow to react
Rather slow response time to changes of air quality. When airing the room out the CO2 reading does not change for a long time, when I want to know if I've aired enough already.
Trustpilot
3 weeks ago
2 weeks ago