Specifications:  

- Model: MT32 18-in-1 Air Quality Detector  

- Dimensions: 70mm x 35mm x 90mm  

- Weight: 165g  

- Display: 2.8-inch TFT Color Screen  

- Battery: 2000mAh rechargeable battery (Standby: 12-15 hours, Charging time: 2-3 hours)  

- Measuring Parameters: Temperature, Humidity, CO, CO2, HCHO (Formaldehyde), TVOC, Benzene (C6H6), PM Particles (PM0.3, PM0.5, PM1.0, PM2.5, PM5.0, PM10), air pollutant data visualization.  

- Detection Range:  

  - Carbon Monoxide (CO): 0~999 PPM  

  - Formaldehyde (HCHO): 0~1.999 mg/m³  

  - Total Volatile Organic Compounds (TVOC): 0~9.999 mg/m³  

  - Benzene (C6H6): 0~1.999 mg/m³  

  - Carbon Dioxide (CO2): 400~5000 ppm  

  - PM Particles (PM0.3, PM0.5, PM1.0, PM2.5, PM5.0, PM10): 0~999 µg/m³  

Features:  

1. Precise Multi-Parameter Monitoring: Tracks 18 environmental metrics including PM particles, CO2, CO, HCHO, TVOC, benzene, temperature, and humidity with high accuracy down to the thousandth of a unit.  

2. 2.8-Inch High-Definition Screen: Easy-to-read TFT color display presents air quality data and environmental conditions visually in real-time.  

3. Innovative Data Comparison Interface: O