This air quality monitor can detect CO2, HCHO, and TVOC as well as humidity, and temperature around you at the same time. Provides clear and informative data. The sensor type is the highly accurate Non-Dispersive Infrared sensor (NDIR CO2 sensor). Our air quality monitor is a must-have for any home, office, school factory, hotel, etc.
5 IN 1 AIR QUALITY MONITOR：This air quality monitor can detect CO2, HCHO, and TVOC as well as humidity, and temperature around you at the same time. Provides clear and informative data. The CO2 Range: 0-5000PPM. Temperature Range: 0°C ~ 70°C. Humidity Range: 0-99% (±2%RH). The detection of the TVOC and HCOH Range: 0-9999ug/m?.
RELIABLE CO2 MONITORING：The sensor type is the highly accurate Non-Dispersive Infrared sensor (NDIR CO2 sensor). The sensor incorporates NDIR waveguide technology and has a built-in CO2 Automatic baseline calibration for long-term drift compensation. It makes more accurate data reading.
COLORED INDICATOR LIGHT：With a digital and analog bar color dual display, the measurement result is more intuitive and precise readings. LED display with color light indication to alert the user of the air quality. Easy-to-see digital display for quick checks and monitoring.
SIMPLE AND SOLID：Battery-operated for portability indoors and out. Just press the button for two seconds to monitor the air. No more difficult steps to use it. It has been well thought out to be extremely user-friendly.
VERSATILE AND ESSENTIAL：Having good indoor air quality is an important part of having a healthy living space. Our air quality monitor is a must-have for any home, office, school factory, hotel, etc.
Main Features
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Air semiconductor TVOC sensor/infrared carbon dioxide module is used to monitor air quality, temperature and humidity.
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Accurately detect carbon dioxide. The large screen displays power, CO2, temperature and humidity. organic compound, formaldehyde
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This product does not require calibration and can be tested immediately after turning it on for accurate detection. (The surrounding environment will be accurate after standing for 24 hours)
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The large screen displays power, CO2 value, temperature and humidity.
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The rear vents accelerate the convection between the air and the machine, enabling effective detection and providing good heat dissipation.
Gas detection range:
LED display screen shows clearer
One-button switch, full control:
Long press for 3 seconds to turn on/off (turn on for 2 minutes after the corresponding data is displayed) 
Package Contents
1x CO2 Monitor
1x Type-C Charging Cable
1x User Manual
