FIRST ALERT SC9120LBL Combination Alarm with Adapter Plugs for Easy Replacement

$58.99 $31.50 (47% off)

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FIRST ALERT SC9120LBL Combination Alarm with Adapter Plugs for Easy Replacement

  • Convenient adapter plugs makes it easy to replace existing hardwired alarms without needing to rewire
  • Keep your family safe with this hardwired First Alert smoke and carbon monoxide alarm with a 10-year battery backup, which means constant monitoring for the life of the alarm, even if there's a power failure
  • Combination smoke alarm and carbon monoxide detector features electrochemical carbon monoxide sensing technology, as well as intelligent smoke sensing technology to reduce nuisance alarms
  • Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85-decibel siren provides a clear, loud warning upon detection
  • Simple to use, with a single test/silence button; includes 10-year lithium battery with a locked drawer to prevent tampering
  • 10-year limited warranty; equipped with end-of-life signal, so you know when it's time to replace the unit for your safety
  • Rigorously tested to meet UL standards
  • To ensure complete protection make sure to place one carbon monoxide detector on each level of your home and in each bedroom
Product Price History
Date & Time UTC Sale Price Regular Price Savings Amount Savings Percentage Number of Sellers Range Low Range High
4/18/2021 3:09:33 PM $31.50 $58.99 $27.49 47% 13 $31.50 $69.00
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