First Alert Dual-sensor Smoke and Fire Alarm, Battery Powered, SA320CN
First Alert Dual-sensor Smoke and Fire Alarm, Battery Powered, SA320CN
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First Alert

First Alert Dual-sensor Smoke and Fire Alarm, Battery Powered, SA320CN

4.5 stars out of 64 reviews
(4.5)|
64 ratings

Key item features

  • Dual Sensing: Equipped with two sensors, this alarm effectively detects smoke from both smoldering and flaming fires, providing comprehensive protection.
  • False Alarm Reduction: Engineered with intelligent sensing technology, it is designed to minimize false alarms triggered by common occurrences like cooking smoke or steam.
  • Audible Alert: A loud 85dB alarm ensures that the alert is easily heard throughout the home, providing timely notification of potential fire hazards.
  • Simple Operation: Features a single test/silence button for straightforward operation, allowing users to easily test the alarm or silence it when needed.
  • Battery Powered: This fire detector is battery-powered, offering flexible installation anywhere without the need for electrical wiring.
  • Included Accessories: Comes with two AA batteries and a mounting bracket, providing everything needed for immediate installation and use.
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Current price is $62.30
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4.5 out of 5 stars
stars64 ratings54 reviews
How item rating is calculated
  1. 5 stars75% (48)
  2. 4 stars14% (9)
  3. 3 stars3% (2)
  4. 2 stars3% (2)
  5. 1 star5% (3)

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Showing 1-3 of 54 reviews

Jan 31, 2024
Jamie
5 out of 5 stars review

Verified Purchase

SA320CN

As others have stated, product image does not match the product. However the product description is correct. Price was much lower than expected so was worried would get not the model I thought it was or much older manufactured dates. This is First Alert dual sensor smoke alarm only. Model SA320CN. Comes with 2 Duracell AA batteries. Ordered 6 (January 2024), all 6 had manufactured sticker date of October 2023. Pleased with purchase. This model was reviewed by a consumer group who reports on product testing. They gave it a high recommendation. We replaced all the expired detectors with these. We needed battery detectors not hardwired but we didn't want to go with the 10 year lithium versions.

Helpful?7IW5HKK7OIE8219338200
Oct 6, 2022
Nancy
5 out of 5 stars review

Verified Purchase

First Alert Smoke Detectors

I purchased four of these Dual Sensor smoke alarms to replace the first ones I have had for ten years. Never had any problems with them; only replaced because of their age. I like that they are good for detecting both smoldering fires and flaming ones. I can use them throughout the house.

Helpful?7IW5HKK7OIE8219338200
May 19, 2021
SafariGuy
5 out of 5 stars review

Verified Purchase

The pair of alarms ordered arrived as scheduled and undamaged in shipping. I can only test them and accept the fact that they will function if there is an emergency. Installation on the ceiling was simple because I could use mounting screws from the previous alarms. NOTE that the battery compartment is a pullout drawer not a hinged one like some other alarms.

Helpful?7IW5HKK7OIE8219338200