| Functions | PM2.5, PM10, number of particles, AQI, Formaldehyde, TVOC, temperature and humidity, histogram, data export |
| Measurement Range | |
| PM2.5 |
◾️ Sensor: Temtop laser particle sensor ◾️ Range: 0~999μm/m³ ◾️ Resolution: 0.1μm/m³ ◾️ Accuracy: +/-10μm/m³ (0~100μm/m³), +/-10% (others) |
| PM10 |
◾️ Sensor: Temtop laser particle sensor ◾️ Range: 0~999μg/m³ ◾️ Resolution: 0.1μg/m³ ◾️ Accuracy: +/-10μg/m³ (0~100μg/m³), +/-10% (100~500ug/m³) |
| HCHO |
◾️ Sensor: Dart Electromechanical Sensor ◾️ Range: 0~5mg/m³ ◾️ Resolution: 0.01mg/m³ ◾️ Accuracy: +/-0.03mg/m³ (0~0.3mg/m³), +/-10% (others) |
| TVOC |
◾️ Range: 0~5mg/m³ ◾️ Resolution: 0.01mg/m³ |
| Temperature & Humidity |
◾️ Sensor: Sensirion 2-in-1 temperature & humidity sensor ◾️ Temperature Range: 0~50˚C (32~122°F) ◾️ Accuracy: +/-1°C (+/-1.8°F) ◾️ Humidity Range: 0~90% RH ◾️ Accuracy: +/-5% RH |
| Others | |
| Display | TFT color LCD screen |
| Battery Voltage | 3.7VDC |
| Output Voltage | DC5V |
| Output Current | 1A |
| Operating Temperature Range | 0~50 ℃ |
| Operating Humidity Range | 0~90% RH |
| Atmospheric Pressure Condition | 1 atm |
| Dimension | 177 x 65.5 x 32 mm |
Malaysia