AQ01 air quality detect
Features:
1. HCHO function: range 0.000-0.500mg/m3.
2. TVOC function: range 0.000-9.999mg/m3
3. Real-time Temperature and Humidity function (temperature range: -20~50 degrees, humidity 20%~99%).
4. CO2 function: range 400-5000ppm
5. PM2.5 and PM10 functions:range: 000-999ug/m3
6. Air level function: excellent, good, mild pollution, moderate pollution, severe pollution prompt
7. Backlight function: with automatic semi bright backlight function (the backlight is halved when the battery level is below 25%).
8. Optional with or without alarm function
9. Color TFT screen display
10. USB charging function
11. Easy using