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First Alert SA303CN3 Battery Operated Smoke Alarm - White

Item#:  F911-2002  | Model#: SA303CN3

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First Alert Battery Operated White Smoke Alarm Product Details

Smoke Alarm

First Alert SA303CN3 Battery Operated Smoke Alarm
When disaster looms, every second counts; the First Alert SA303CN3 Battery Operated Smoke Alarm ensures that you are one step ahead of any possible tragedy. The First Alert SA303CN3 Battery Operated Smoke Alarm provides you with basic protection from fire by detecting smoke from fast burning flames and alarming you immediately. Being operated by a 9V battery ensures continued operation amidst any power outage, making it more reliable and dependable. It also has a mute button for disabling unnecessary alarms caused by cooking smoke or shower steam. Ensure the safety of your family and small business with the First Alert SA303CN3 Battery Operated Smoke Alarm.

What It Is And Why You Need It:

  • Fire detection device; alarms you immediately if any fire breaks out
  • Mute button; eliminates false alarms and panics
  • Battery-operated alarm; the device can operate even if the power is cut

A Closer Look:


  • Sensor: Ionization
  • Dimensions: 5.4"L X 1.9"W X 5.4"H
  • Weight: 0.7 lbs
  • Manufactured by: First Alert
    Warranty provided by: First Alert
    Limited Warranty: 121 months parts; 121 months labor
    Mfg Part No: SA303CN3
    UPC No: 029054123015
    Box Size: ( Length:6, Width:8, Depth:2)
    Shipping Weight: 0.5000 pound(s)
    Click here for full warranty and support information
  • Limited Warranty: A full text version of the limited warranty may be obtained by mailing a self addressed, stamped envelope to the address below and requesting the warranty for item number: F911-2002
    Warranty Information
    7795 W. Flagler St. Suite 35
    Miami, FL. 33144

  • First Alert logos are registered trademarks of First Alert. All others trademarks and copyrights mentioned herein are the property of their respective owners.