First Alert BRK Hardwired (with Battery Back-up) Ionization Interconnected Smoke Detector (6-Pack)
Product details
| Management number | 205189889 | Release Date | 2025/10/22 | List Price | $300.60 | Model Number | 205189889 | ||
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Precision Detection technology helps reduce cooking nuisance alarms and provides early warning.
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Interconnects with most First Alert and BRK alarms so when one sounds, all compatible alarms sound to provide an early warning
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Battery backup provides continuous protection during power outages
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Perfect mount bracket keeps the alarm secure over a wide rotation range for ideal alignment and easy installation
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Latching Alarm Indicator visually identifies the unit that initiated the alarm or low battery warning
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Test/Silence button allows for efficient testing and temporarily silences alarm for up to 8 hours
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End-of-life warning lets you know when it’s time to replace the alarm
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Smoke Detectors
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