Gentex Smoke Detector wilth Ceiling Mount (Model 7139CSC)

Product Code: 7109CSC

7139 Series photoelectric smoke alarm with visual signaling
90 decibel temporal (3) evacuation audible alarm
Features a ceiling mount & tandem interconnect capabilities; installation required
High intensity visual strobe with flashing brightness rated at 177 candela (60 times per minute)
3100 Hz horn frequency
Nominal 2.5% sensitivity
5 to 1 signal-to-noise ratio
Battery backup with low/missing indication & 9V battery (included)
One year warranty

NOTE: Special order item will incur additional lead time

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