Home > Smoke Detectors & Fire Alarms > First Alert BRK SC9120B Hardwired Smoke and Carbon Monoxide Detector with Battery Backup and First Alert BRK9120b6CP Smoke Detector Alarm | Hardwired with Backup Battery

First Alert BRK SC9120B Hardwired Smoke and Carbon Monoxide Detector BRK9120b6CP

an 85 decibel alarm,First Alert BRK9120b6CP smoke Detector alarm Hardwired,the 10 year battery Backup,installation
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9.6
9.6010

BVR Rating

3,640 reviews
Battery life
Build quality
Convenience
Customer support
Design
Easy to install
Overall performance
Packaging
Sturdiness
Value for money

Reasons to buy

  • Equipped with an ionization sensor that reliably detects smoke from fast-flaming fires
  • Keyhole slots in the mounting bracket eliminate the need to remove the electrical box screws for installation
  • Features intelligent smoke sensing technology that helps reduce nuisance alarms

Drawback

  • May be too S=sensitive to UHF/VHF radio waves
Analysis of 3k+ reviews for First Alert BRK SC9120B Hardwired Smoke and Carbon Monoxide Detector BRK9120b6CP
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BestViewsReviews analyzed 34,080 reviews for 104 products in the Smoke Detectors & Fire Alarms category.

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We analyzed a total of 3,640 reviews for this product out of which, 0 reviews were received in the last 6 months.

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The analysis indicates that around 75% reviews were positive while around 19% of reviews had negative sentiment.

BestViewsReviews Ranking and Score for First Alert BRK SC9120B Hardwired Smoke and Carbon Monoxide Detector BRK9120b6CP
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This product received a total score of 9.63 out of 10 , based on review sentiments and user opinions related to 10 features:

Battery life
Build quality
Convenience
Customer support
Design
Easy to install
Overall performance
Packaging
Sturdiness
Value for money
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