LFF CO2 Detector, Air Quality Monitor Indoor Carbon Dioxide Detector, Indoor CO2 Monitor with Dual Alarm and Customized Acoustic CO2 Alarm, Portable CO2 Meter with Temp Humi and Backlight
MULTIFUNCTIONAL AIR QUALITY MONITOR: This 3 in 1 air quality tester can detect CO2/Temp/Hum. Using NDIR technology, it monitors CO2 concentration, indoor temperature, and humidity in real-time, which ensures the accuracy of data.
LARGE COLOR DISPLAY: Designed with a full-color display and LCD screen, the large 4-inch colorful display allows you to easily see the content on the carbon dioxide detector screen even from the side.
CO2 CONCENTRATION INDICATOR: This CO2 DETECTOR has 3 stages of CO2 concentration - normal stage (CO2 ≤ 800 ppm ), warning stage (CO2 801 - 1600 ppm), and danger stage (CO2 >1600 ppm). When the measured CO2 reaches the set high/low alarm level, an alarm will automatically sound, you will hear a beep, and the icon will flash to alert you that ventilation is required. And you can customize the alarm value of CO2 concentration, and there are dual alarm clocks and snooze functions.
LARGE CAPACITY RECHARGEABLE BATTERY: Built-in 2000mAp large capacity rechargeable battery with long standby time, also equipped with type-C power cable, which can support you to use it for a long time. This CO2 meter is also equipped with 3 levels of backlight adjustment, you can adjust the brightness according to your needs.
NECESSITY OF CO2 DETECTOR: While carbon dioxide is not harmful to the human body in low concentrations, excessive amounts can negatively impact breathing and even pose a threat to life. Therefore, it is crucial to monitor the CO2 levels in the air to maintain good health.