Product Information
- 📊【WARNING ALARMS】This CO2 detector is designed with 3 stages of CO2 concentration, it will alarm you when the detected CO2 concentration is beyond the safe value you customized. ---normal (400-700 ppm), warning (700-1500 ppm), dangerous (1500-5000 ppm).
- ✅【PREMIUM DETECTOR】This carbon dioxide detector reads the current CO2 concentration, temperature, and humidity with its premium internal sensor quickly and accurately.
- 📉【CONVENIENT CALIBRATION】To ensure the accuracy of measurement, this CO2 meter supports the calibration function. By simultaneously pressing the three buttons in an open environment, you can calibrate the detector at ease.
- 🔋【CONVENIENT USB CHARGING】BuiIt-in Lithium Battery （ 2400mAh ） input: 5V-1A. NOTE: Since the detector contains 3 sensors, and the battery drains relatively quickly, we recommend connecting the adapter to use it.
- 🏠【WIDE APPLICATION】 A hanging hole is designed on the back of this portable CO2 detector so that you can hang it up to the wall for easy viewing.
