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First Alert® Brk Battery-Operated Smoke/co Combo Alarm W/ Sealed Lithium Battery

Part 109942
MFG PART PRC710B
Brand First Alert
$65.99
FREE shipping
In lower 48 states
Usually ships next day
Hassle-free returns

About this item

  • BRK® First Alert™ Smoke/CO Combination Alarm
  • 5.75" Dia X 1.25"h
  • Test/Silence Button With Automatic Reset
  • 10-Year Sealed 3V DC Lithium Power Cell
  • LED Power Indicator
  • End-Of-Life Signal
  • Photoelectric Smoke Sensor And Electrochemical CO Sensor
  • Tamper-Resistant
  • Sealed Battery Compartment
  • Low-Profile Design
  • Voice Warning
  • Not Interconnectable
  • 10-Year Limited Warranty
  • Mfg #PRC710B