Description
Wireless Fire sensor Protection Smoke Detector For WIFI/433Mhz office home security Alarm Systems.
Specifications:
- Works with 9v Battery. (Not Included)
- WIFI or 433Mhz Frequency.
- Working current: 40mA
- Standby current: 10uA
- Superior ABS material.
- Alarm Sound: more than 75db.
- Transmission distance: about 100M.
- Low battery indicator.
- Operating Temperature: -5°C ~ +50°C
- Operating Humidity: 95%RH
- Detecting Area:20 square meter
- Smoke Sensitivity: 0.65%/FT +/-15.5%/FT
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