Smart Fire Alarm System

详情

1. Advanced *-layer filter blocks dust, grease, and smoke
2.    Size : Ф**5**1.3mm
3. Easy rotating installation for ceiling mounting
4. Super loud alarm (*0dB+) for early fire detection
5. Multiple triggering methods: smoke, temperature, tamper, optional motion detection
6. All-network NB-IoT and Cat.1 module compatibility
7. Diverse alarm modes: phone, SMS, WeChat, platform, sound, and light
8. Remote silencing and self-diagnostic functions
9. Optional communication modules: NB-IoT, Cat.1, LoRa, WiFi, etc.Signal failure and strength indications for peace of mind