CO2-3 CO2 Monitor Mirror Air Quality Detection Carbon Dioxide Detector for Monitoring Temperature and Relative Humidity

Features:
Accurate and Reliable: Use for test the Carbon dioxide concentration indoors accurately and quickly, and monitor the indoor temperature and humidity in real time.
Carbon Dioxide Sensor: Using non-scattering infrared technology, full temperature range correction. High measurement accuracy, fast response, resolution up to 1PPM.
2 Quality Warnings: The indoor air Carbon dioxide meter has 2 types of air quality warnings, 3-color LED indicators and the comfortable facial expression in the mirror.
Color Large Screen: Full-color large screen reads intuitive LED digital display/LCD screen+smart backlight, and it can monitor Carbon dioxide changes in real time for 24 hours.
Wide Range of Use: It is suitable for detecting gas pollution in homes, kitchens, bedrooms, offices,schools, cars, hotels, traveling, camping, parties, etc. Especially if there are babies, Childen and pregnant women among them.
Note:
Please connect the USB cable of this product to the computer for charging, or use it with a DC 5V adapter. The product can also display the monitoring status during charging.
Instructions:
One-botton start, press the botton for 3 seconds to start the test, no calibration is required.
Press the botton for 3 seconds, the machine shuts down.