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Smoke Detector Wireless 433MHz Fire Security Protection Alarm Sensor for Smart Home Automation, Work with for Sonoff RF Bridge
Specifications:
- Certification: CE
- Origin: CN(Origin)
- Working area: 60 square meters
- Wireless code rule: 1527, can skip code
- Type: Smoke Detector
- Sounder level: more than 85dB
- Products dimension: 100x100 x 34mm
- Power voltage: DC9V(6F22 battery not included)
- Model Number: FD097
- Low voltage Alarm: 6.8V
- Installation height: above 2m
- Brand Name: FD
- Alarm Method: Standalone/ wireless transmission for options
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