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    First Alert SMI100 Smoke Alarm

    Manufacturer: First Alert
    The First Alert 1046827 Battery-Operated Smoke Alarm offers reliable fire detection with its advanced ionization sensor and Precision Detection technology. Designed to reduce false alarms from everyday activities like cooking, it provides early warnings for fast-flaming fires. The alarm is easy to install without wiring and features a front-access battery compartment for quick battery replacements. With a loud 85dB alert and a 10-year limited warranty, it's an essential addition to any home safety plan.
    SKU: 2100-99-878
    Manufacturer #: 1046827/SMI100
    Availability: In stock
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    • Advanced Ionization Sensor: Detects fast-flaming fires quickly, providing early warning to help ensure safety.
    • Precision Detection Technology: Minimizes false alarms from common household activities, enhancing reliability.
    • Battery Operated: Runs on a 9V alkaline battery (included), ensuring functionality during power outages.
    • Front-Access Battery Compartment: Allows for easy battery replacement without removing the alarm from the ceiling or wall.
    • Test/Silence Button: Facilitates regular testing and allows temporary silencing of nuisance alarms.
    • End-of-Life Warning: Alerts you when it's time to replace the unit, ensuring continuous protection.
    • Easy Installation: No wiring required; can be mounted on walls or ceilings with the included hardware.
    • Loud 85dB Alarm: Ensures audible alerts throughout your home when smoke is detected.
    Products specifications
    Alarm
    Sensor TypeIonization
    Mount TypeCeiling
    Power SourceBattery Operated
    Sound Level85dB at 10 feet
    Battery Type9V Alkaline
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