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BRK CO400B Basic Battery CO Alarm



Battery CO Alarm

Basic battery operated carbon monoxide alarm meets most codes, both state and local, for carbon monoxide alarms.


  • Electrochemical Carbon Monoxide Sensor - the most accurate sensor available as compared to other sensing technologies
  • Front-access battery compartment - allows easy battery replacement
  • Single Button Test/Silence
  • Two silence features - can silence the low-battery chirp for up to eight hours or temporarily silence an unwanted nuisance alarm
  • End of Life Signal provides audible notification alarms needs to be replaced


L (inches): 5.400 in
W (inches): 1.600 in
H (inches): 3.400 in

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  • Model: BRK CO400B
  • 0 Units in Stock
  • Manufactured by: BRK Electronics

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