1. Support monitoring of 4-10 parameters such as H2S, CH4, O2, CO, NH3, TH, VOC, PM2.5,PM10, etc.

2. Supports 4G or LORAwan wireless communication

3. Support AC110/220V power supply

4. Support parameter settings such as collection cycle

5. Industrial grade high reliability.

6. φ 168mm circular wall mounting installation86 * 86mm square embedded installation

7. Support storage and power outage continuation

8. Ultra low power consumption