CO2 Detector, CO2 Carbon Dioxide Monitor, LED Display, Air Quality Temperature and Humidity Monitor for Home, Office, Gym, Car (TVOC Sensor-Black-Black)

CO2 Detector, CO2 Carbon Dioxide Monitor, USB Charger, NDIR Air Quality Monitor Sensor with Temperature and Humidity for Home, Office, Gym, Car
Features:
Dimensions: 7 x 3.6 x 8.9 cm.
Detection range: 400-5000ppm.
Applicable temperature: 1-70°C.
Charging port: Type C.
Operating voltage: 5 V.
Battery capacity: 1200 HMA

Display of CO2 content indicator :
0-799 ppm flashing green light.
800-1199 ppm flashing yellow light.
1200-1599 ppm - Blinking orange light.
1600-1999 ppm flashing red light.
More than 1999 ppm over four flashing colors