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Item#: 9SIA67Y2CC4055

First Alert CO5120BN AC Powered Carbon Monoxide Alarm

  • Carbon Monoxide Dector
  • CO5120BN

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  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the First Alert CO5120BN


First Alert


Carbon Monoxide Dector


Selling Unit


* AC powered carbon monoxide alarm has back up battery

* Can be interconnected with up to 11 additional smoke or carbon monoxide alarms

* Ideal for bedroom, hall, or basement

* Installs in minutes

* Intelligent sensor reduces nuisance alarms

* 2 silence features low battery for up to 8 hours and nuisance alarms for up to 6 minutes

* Tin oxide sensor permanently stores highest c/o reading

* Automatically performs internal test

* Interconnect up to 18 units

* Quick connect plug with 8" pigtails

* Universal mounting bracket with screw slots

* Quick plug in power connector

* Latching alarm indicator

* Uses 9 volts battery (1081-4507)

* 120 volt

* 60 Hz
Warranty, Returns, And Additional Information

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