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A field installable cover tamper switch is available as an option which may be used to indicate unauthorized removal of the cover
Notifier 17021 Fire Alarm Key
These intelligent features help maintain long term detection accuracy while minimizing unnecessary service calls
Silent Knight PS-DA Pull Station Dual Action
Energy Efficient: LED technology provides industry's lowest current draw
Napco PSMK Photoelectric Smoke Detector systemsensorsrl-sp A field installable cover tamperNapco PSMK Photoelectric Smoke Detector Advanced smoke detection technology for early warning of potential fire hazards Enhanced sensitivity to detect even the smallest traces of smoke particles Sleek and compact design for seamless integration into any residential or commercial setting