"Sensor upgrade, data export (CSV format) possible via USB.
Multifunctional air quality monitoring device with professional Temtop laser particle sensor and high-precision NDIR-based CO2 sensor. Easy calibration of CO2 sensor.
Measure PM2.5 PM10 particles CO2 temperature and humidity.
Audio alarm, colorful TFT display, ergonomic design, integrated rechargeable battery with large capacity.
Easy-to-understand user interface, temperature unit switchable between Fahrenheit and Celsius."
