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1039741 Carbon Monoxide Alarm

First Alert 1039741 Carbon Monoxide Alarm

Price $47.99
This item is currently available online only.
The First Alert CO400 carbon monoxide alarm utilizes a electrochemical carbon monoxide sensor that lasts for up to five years to detect carbon monoxide. This carbon monoxide detector is battery powered, making it portable and easy-to-use anywhere, even in the event of a power outage. When carbon monoxide levels become elevated, a loud 85 dB alarm alerts you to the threat.

  • 85 dB
  • Alarm: Audible
  • Electrochemical Sensor
  • CO detector alerts you to carbon monoxide
  • Electrochemical CO sensor is most accurate technology available
  • Battery-operated design works almost anywhere
  • Loud 85 dB alarm sounds when CO levels are elevated
  • Single test/silence button for simple operation
  • When carbon monoxide levels rise, the carbon monoxide detector sounds an 85 dB siren that is designed to wake even the soundest of sleepers
  • A low-battery light and alarm alert you when battery power is running low, and an end-of-life timer lets you know when the device should be replaced
  • Each CO detector lasts approximately 5 years

Theisen's standard returns and exchanges policy: All returns must be completed within 90 days of purchase unless otherwise noted. All items must be in new, unused condition and contain all original packaging and accessories. Some exclusions apply. For more information on our policy or to learn how to return an item click here.

Proposition 65 Warnings! 

Note: These warnings do not apply to food products.

 WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate, which are known to the State of California to cause cancer and birth defects or other reproductive harm.

 WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov.