CO Gas Alarm/Detector, Ceiling-mounted, 9V DC Battery, Compliant with EN50291...
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CO Gas Alarm/Detector, Ceiling-mounted, 9V DC Battery, Compliant with EN50291...
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Photoelectric detector detects the smoke by a couple of infrared diodes....
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Photoelectric detector detects the smoke by a couple of infrared diodes....
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MCU processing adopted,Auto-reset or reset by power off,Strong adaptability for ...
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Home Alarm System
Perimeter Alarm System
Surveillance Cameras
Standalone Security DVR