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First Alert® By BRK® Direct Wire Smoke/CO Combo Alarm w/10YR Lithium Battery Backup
Part 336605
$58.99
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in lower 48 states
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About this item

  • First Alert® By BRK® Direct Wire Smoke/CO Combo Alarm w/10YR Lithium Battery Backup
  • Test/Silence Button With Automatic Reset
  • 120V AC 60Hz With 9V DC Lithium Battery Backup
  • Ionization And Electrochemical Sensors
  • Locked, Side Load Battery Compartment
  • LED Power Indicator
  • Tamper Resistant
  • End-Of-Life Signal
  • 10-Year Limited Warranty
  • 5-3/5"Dia x 2"H
  • Latching Alarm Indicator
  • Interconnectable
  • Electrochemical CO Sensor
  • Factory Locked Battery Drawer- No Battery Replacements For 10--Year
  • Locks Alarm To Mounting Bracket To Prevent Removal Of Battery
  • Mfg #SC9120LBL

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