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First Alert® Brk® Battery-Operated Smoke Alarm

Part 109944
MFG PART SA350B
Brand First Alert
$33.79
FREE shipping
In lower 48 states
Usually ships next day
Hassle-free returns

About this item

  • BRK® First Alert™ Smoke Alarm
  • 5.63" Base Dia X 2"h
  • Test/Silence Button
  • 10-Year Sealed 9 Volt DC Lithium Battery
  • LED Power Indicator
  • End-Of-Life Signal
  • Ionization Sensor
  • Tamper Proof
  • Sealed Powercell Prevents Battery Theft
  • Locks Alarm To Mounting Bracket So Battery Cannot Be Removed
  • Not Interconnectable
  • 10-Year Limited Warranty
  • Mfg #SA350B