Ratings & Reviews for First Alert Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector 2 -Pack
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these smoke detectors for their 10-year sealed battery, eliminating the need for replacements and ladder climbing. Installation is consistently described as effortless, with included adapters enabling quick connection to existing wiring in under 10 minutes. Reviewers highlight reliable performance and modern protection, especially when replacing decades-old units. Many appreciate the long-term cost savings and peace of mind. A few note difficulty removing the battery isolator tab or rare LED glow at night, but these minor issues barely diminish the strong overall satisfaction and confidence in dependable safety.
Customer review summary generated by AI, including incentivized reviews.Definitely a keeper!
Absolutely perfect in every way in the price was awesome! Quality!
From Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector Verified Purchaser
Easy setup
Would RecommendBought new Smoke/CO detectors. Setup was easy since I used the same brand as before.
From Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector Verified Purchaser
Easy to install and battery lasts TEN YEARS!
From Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector Verified Purchaser
great features
Would RecommendDirections make this very easy to install
From Hardwired (with Battery Back-Up) Ionization Interconnected Smoke detector Verified Purchaser