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First Alert Dual Sensor Smoke Alarm

(View all from First Alert)

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First Alert Dual Sensor Smoke Alarm


  • Includes 2 AA batteries
  • Smoke alarm
  • Utilizes ionization and photoelectric smoke sensors
  • Single button silence with test mutes unwanted alarms
  • Manufacturer provides 10 years warranty


  • Overall: 7" W x 8.8" D
  • Overall Product Weight: 0.7lbs

First Alert Dual Sensor Smoke Alarm

Weights & Dimensions

  • Overall: 7" W x 8.8" D
  • Overall Product Weight: 0.7lbs


Product Type: Smoke DetectorOrientation: Wall/Ceiling Mounted
Global Product Type: Smoke/Co Detectors-Smoke DetectorMounting: Wall
Quantity: 1 EachCountry of Manufacture: China

About the Manufacturer

First Alert is the most recognized and trusted brand in home safety and security products, helping protect what matters most to you and your family. First Alert is a leading manufacturer of smoke alarms, carbon monoxide detectors, fire extinguishing products, safes, security cameras, fencing, doors, window guards, and many other home safety products. Please consider them a resource for the latest recommendations in home safety.

First Alert Dual Sensor Smoke Alarm

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When you buy a First Alert Dual Sensor Smoke Alarm online from Wayfair Supply, we make it as easy as possible for you to find out when your product will be delivered. You can check on a delivery estimate for the First Alert Part #: SA320CN here. If you have any questions about your purchase or any other Smoke & CO Detectors product for sale our customer service representatives are available to help.Whether you just want to buy a First Alert Dual Sensor Smoke Alarm or shop for your entire business, Wayfair Supply has everything you need.
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Dual Sensor Smoke Alarm is also sometimes listed under the following manufacturer numbers: SA320CN