First Alert 1039727/CO410 Electrochemical Carbon Monoxide Detector, 9 Volts, White

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This carbon monoxide detector uses an electrochemical carbon monoxide sensor. An easy-to-read backlit digital display allows a quick view of current and peak CO levels.
SKU: 43049745
MFG: 1039727/CO410
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  • Display: Backlit Digital
  • Voltage: 9 V
  • Battery Size: AA
  • Battery Type: Alkaline
  • Housing Color: White
  • (2) AA Batteries
  • Dimensions: 3.3" height x 4.75" width x 1.5" depth
  • Single button tests alarm functions and mutes nuisance alarms
  • Battery powered carbon monoxide alarm
  • End of alarm life timer
  • Front-access battery compartment
  • Low battery warning
  • Button to silence or test alarm functions
  • 85-decibel alarm, low battery warning with silence feature
  • Action chart gives instructions on what to do if an alarm sounds
  • UL Listed


MFR: 1039727/CO410
SKU: 43049745
UPC: 029054018359
Brand: First Alert
Weight: 3.0 lb