Mukta Instruments PM2.5 Indoor Air Quality Monitor

• Display: LCD Screen with History Records saving

• Buzzer Alarm: On/Off functionality

• Temperature Unit: Switchable between Celsius and Fahrenheit

• PM2.5 Sensor Technology: Laser Scattering

• HCHO/TVOC Technology: Semiconductor sensor

• Temperature: Temperature and Humidity Sensor

• AQI Detection Range: 0 – 500

• PM2.5 Detection Range: 0 – 999 µg/m³

• HCHO Detection Range: 0.001 – 1.999 mg/m³

• TVOC Detection Range: 0.001 – 9.999 mg/m³

• Battery Type: Rechargeable Li-battery (1200 mAh)