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Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector

Ratings & Reviews for First Alert Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector

4.6
612
Review
 4.6 out of 5
612 Reviews


93% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The smoke detector is generally easy to install and use, with a straightforward installation process. It is praised for its affordability, reliability, and long-lasting battery life. However, some customers reported issues with the design, such as a loose detector base or difficulty accessing the battery compartment. Overall, the product provides the essential safety features expected.

Customer review summary generated by AI, including incentivized reviews.
612 Customer Reviews

Green LED light makes it too bright for bedroom.

Would Recommend

Easy to install.

August 6, 2025
Verified Purchaser
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Great replacement for existing smoke detector

Would Recommend

I purchased this one to replace a 19 year old First Alert smoke detector that was failing. I was happy to find that this was good replacement. I was able to use the existing connector and brakcet

August 3, 2025
Verified Purchaser
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Good product

Would Recommend

Easy to install

August 2, 2025
Verified Purchaser
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Smoke alarm only

Would Recommend

Easy to install

July 29, 2025
Verified Purchaser
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False Alarming

Would Not Recommend

After only a few months, the alarm would randomly alarm for no reason. After troubleshooting, it continued to sound every so often leaving no other choice than to buy a new one. Poor quality. Wasted time and money.

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Response from FirstAlertProductExpert

Hi NoMore, we are sorry to hear about this and apologize for the inconvenience. We will be happy to provide recommendations to prevent nuisance alert...

FirstAlertProductExpertJuly 11, 2025

FirstAlert

See previous review

Check my pervious review

July 10, 2025
Verified Purchaser
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Easy peasy

Would Recommend

Easy to install. Hooked up to existing electrical without having to rewire. Seems to be operating as it should.

July 5, 2025
Verified Purchaser
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No Fuss Smoke Alarm Replacement

Would Recommend

Quick and easy replacement of the old alarms. Included extra parts for other plug styles and instructions. Thankfully it was plug & play; same plug as the old one and included a battery.

June 23, 2025
Verified Purchaser
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Great for series hookups

Would Recommend

Easy installation

June 21, 2025
Verified Purchaser
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