CO2 Monitor, Real Time Monitoring of Rechargeable Battery CO2 Detector for Bedroom

High Accuracy And Sensitivity: This CO2 monitor is designed with a high accuracy sensor to measure CO2 levels and other airborne particles that may be harmful to you and your family. Portable: This CO2 detector is small and lightweight, making it ideal for use in the home, office, teachers and other controls. The detector also has a stand on the back, so it can be placed indoors on a desktop, bookshelf or bedside. Rechargeable Battery: With a micro usb interface charging port and a high capacity 2000mAh battery, you can use our CO2 monitor for a long time without having to change the battery often. Charging the CO2 monitor for 2 hours will ensure 18 hours of use. Color LCD Display: This CO2 detector uses a color LCD display with clear readings and shows CO2 levels from 0-5000 ppm, this monitor ensures that you are breathing healthy air. Real Time Monitoring: This alarm equipped CO2 monitor alerts you with an audible alarm when the PPM level increases (with support for turning off the alarm). You can calibrate the CO2 monitor to ensure its accuracy over time.