Description
1. High Precision and Sensitivity: This CO2 detector is equipped with a high-precision sensor to measure CO2 levels and other airborne particles that are potentially harmful to you and your family. 2. Color LCD Screen: This CO2 detector clearly displays CO2 levels from 0 to 5,000 ppm. It ensures healthy air. 3. Real-Time Monitoring: This CO2 detector, equipped with an alarm, emits an audible alarm when the PPM level increases (with the option to disable the alarm). You can calibrate the CO2 detector to ensure its accuracy over time. 4. Rechargeable Battery: Thanks to its micro-USB charging port and high-capacity 2,000 mAh battery, you can use our CO2 detector for extended periods without frequent battery changes. A 2-hour charge provides 18 hours of use. 5. Portable: This CO2 detector is compact and lightweight, ideal for use at home, in the office, at a teacher’s house, or elsewhere. Equipped with a stand on the back, it can be placed indoors, on a desk, shelf, or bedside table.