First Alert Hardwired 120V Ionization Smoke Alarm

SMOKE ALARMModel # 1039809

Item #500089
UPC: 00029054018793
$17.99
In-store price may vary from online price. Not all products available at all stores.

First Alert Hardwired 120V Ionization Smoke Alarm

SMOKE ALARMModel # 1039809

Item #500089
UPC: 00029054018793
$17.99
In-store price may vary from online price. Not all products available at all stores.
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Product Details
TypeHardwired
Voltage120V
Battery LifeVaries According To Application
Sensor TypeIonization
Dimensions5.6 In. W. x 1.9 In. H. x 5.6 In. L.
Battery Back-UpYes
Alarm TypeSmoke
Decibel Level85dB
Battery Type9V Battery
Batteries IncludedYes
ColorWhite
UL ListedUL Listed
Warranty10-Year Limited
BrandFirst Alert
UPC00029054018793
Package Quantity1
Unit of MeasurementEach
Country of OriginMexico
120-volt AC (alternating current) smoke detector uses an ionization smoke sensor to reliably detect smoke from hot, fast-flaming fires and alerts you with a loud 85-decibel alarm. Designed to be wired directly into home's electrical system, features a backup battery that helps keep the alarm functioning even in the event of a power outage. Battery life varies according to use and application. Gasket-less mount helps ensure a perfect alignment for easy installation, while tamper-resistant locking pins keep the alarm secure. Includes a convenient test/silence button, to easily check whether the alarm is functioning properly and mute false alarms. Integrates with up to 12 other First Alert or BRK hardwired alarms and features a latching indicator that identifies which unit triggered the alarm.
  • Ionization sensor
  • Designed to be wired directly into home's electrical system
  • Backup battery keeps alarm functioning in the event of a power outage
  • Loud 85 dB alarm
  • Gasket-less mount helps ensure a perfect alignment for easy installation
  • Tamper-resistant locking pins keep the alarm secure
  • Convenient test/silence button
  • Integrates with up to 12 other First Alert of BRK hardwired alarms
  • UL Listed