Independent smoke detector
Product parameters
| Parameter | Value |
|---|---|
| Send current | 110mA |
| Communication protocol | LoRaWAN/NB-loT |
| Dormant Current | <10uA |
| Operating frequency band | 470~510MHz |
| Reception sensitivity | -142dBm |
| Frequency stability | ≤1ppm |
| Transmit Power | ≤17dBm(Adjustable) |
| Alarm sounds | 80dB |