LED Display: The value is clearer, and the elderly and children can read quickly
Small Size: so you can take it anywhere
Widely Used: used for home air detection, car air detection, office air detection, etc.
Versatile: Detects not only CO2, but also CO, HCHO, TVOC and AQI
Accurate: Independent sensors are used for different detection objects, and the air duct is designed to fully contact the air to make the measurement more accurate
Specifications:
Material: ABS
Technology: Natural Airflow Detection Technology
Display Mode: LED
Working voltage: 5V
Battery: 850mAh lithium battery (included)
Model W17: carbon monoxide + carbon dioxide + formaldehyde + air quality + chemical pollutants
W17A model: carbon monoxide + carbon dioxide + formaldehyde + temperature + humidity