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CO & smoke alarms

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  • Ratings
  • Buying Guide
  • Price & Shop

Price & Shop: Buy a CO & smoke alarm

CO & smoke alarm
In addition to finding Ratings for the latest models, you can now shop online directly from ConsumerReports.org using an ad-free interface where you can buy CO & smoke alarms in a safe-shopping environment.
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Carbon monoxide alarms
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Carbon monoxide alarm
Showing 1-10 of 10 models  
Model Name Ratings Price Rangesorted by this column Shop Online
Kidde Nighthawk KN-COB-B-LS See photo
$23.00 - $150.00 Price it button
Kidde Nighthawk KN-COB-DP-LS See photo
$23.00 - $300.00 Price it button
nest Protect 05C (Wired) See photo
$26.95 - $49.99 Price it button
Kidde Combination KN-COSM-1B See photo
$28.75 - $464.99 Price it button
First Alert CO410 See photo
$29.98 - $64.79 Price it button
First Alert CO615 See photo
$30.49 - $164.99 Price it button
First Alert OneLInk CO511B See photo
$35.87 - $56.47 Price it button
Kidde Nighthawk KN-COPP-3 See photo
$43.04 - $234.94 Price it button
Kidde Silhouette KN-COPF-1 See photo
$51.91 - $399.99 Price it button
First Alert OneLInk SCO501CN See photo
$54.99 - $104.75 Price it button
Showing 1-10 of 10 models  
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