Carbon Monoxide Detectors Portable Temperature Detector/Humidity Sensor/Air Quality Meter Smoke CO Gas Monitor [3 in 1] Alarm for Home Bedroom Office in-car Camping Indoor Outdoor

SKU: GW40.0007

  • 93.59
Overall Rating 4.8   29
Reviews
5
It really works
This carbon monoxide detector is a life saver. Two days after installing it, we forgot to let the windows open a bit at night to get some fresh air and it started beeping in the middle of the night. I had to quickly open the windows wide for the rooms to go back to normal.
I love how simple it looks, but gives you important information such as the temperature and the humidity. Also, it’s small enough to carry around and solidly built to survive drops. Too bad that the battery only lasts a few days, if you leave the screen on. And that it’s designed to be set on a flat surface and not hanged on a wall. It’s pricey too.
It really works It really works It really works
13/12/2022
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