CO2 Detector Monitor, 3 in 1 Carbon Dioxide Detector Air Quality Monitor, Indoor CO2 Detector with Real-Time Touch…

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[3 in 1 Multifunctional Monitor] The smart air quality monitor correctly detects current carbon dioxide concentrations, temperature and humidity in the air. Easy to measure 3 important indicators of indoor air quality, comprehensive understanding of air quality, to offer protection to your health.
[High-Precision CO2 Sensor] CO2 detector built-in high-precision CO2 infrared sensor, high measurement accuracy, fast response, real-time monitoring of the CO2 concentration around you, the measurement range of 400-5000 PMM. When the co2 concentration detected exceeds the protected value, it is going to remind you to increase the ventilation of the outdoor air to reduce the co2 level of the indoor space and ensure safety.
[LED Digital Display] Smart touch LED digital display, easy to operate, you’ll clearly see the air quality detector shows carbon dioxide concentration, temperature and humidity. The screen brightness may also be adjusted automatically according to the light, reducing the have an effect on on the user’s sleep. Red, yellow and green indicator light and voice alarm, more intuitive that will help you remember the anomaly.
[Battery] The air quality detector is powered by an external 12V AC power adapter, and the instrument has a built-in rechargeable backup lithium battery, which can still be used for 12 hours in the event of a power failure. Low battery alarm reminds you to charge in time.
[Easy to Carry] Simple design, light weight, portable and easy to use. Air quality monitors are ideal to help us remember the air quality in grow rooms, offices, kitchens, schools, homes, hotels, offices, and so on. to offer protection to the health of you and your family, especially women with babies, children and pregnancy.