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Description
Combination Smoke/CO Alarm, 120VAC, 9VDC Battery Back-Up
The Gentex GN-303 is a 120VAC photoelectric smoke alarm designed for residential and commercial applications, featuring a 9VDC battery backup. It is engineered to detect smoldering fires while reducing nuisance alarms, providing a 90 dBA piezo signal.
Gentex +1
Gentex +1Key Features of Gentex GN-303:
- Technology: Photoelectric sensing with a 3150 Hz Temporal 3 tone.
- Power: 120VAC with 9VDC alkaline battery backup.
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