Ask Frowse

First Alert SMI100 Battery Smoke Alarm with Precision Detection

Reliable smoke detection technology with customer-friendly features.

Frowse Rating9.1/10

Available in multiple variations.

The First Alert SMI100 Smoke Alarm uses advanced sensing technology to reduce nuisance alarms while providing early fire warnings. Its battery-operated design ensures easy installation and maintenance, with a front access compartment for simple battery replacements. An end-of-life warning alerts you when it’s time for a replacement.

As an Amazon Associate, Frowse may earn from qualifying purchases.

Frowse Rating 9.1/10

Best for: Households prioritising fire safety with ease of use

Our Review

The First Alert Battery Smoke Alarm stands out for its advanced Precision Detection technology, which significantly reduces the chances of nuisance alarms caused by cooking, ensuring that it functions reliably when it matters most. Its battery-operated nature means you can easily install it in any room without the need for hardwiring. Furthermore, the end-of-life warning feature enhances safety by notifying you when it’s time for a replacement, ensuring that you are never caught unprepared.

Overall, the First Alert Battery Smoke Alarm is a top recommendation for anyone prioritising fire safety in their home.

What we like

  • Advanced Precision Detection technology reduces nuisance alarms
  • Battery-operated for easy installation in any location
  • Front access battery compartment simplifies replacements
  • Includes test/silence button for quick functionality checks
  • End-of-life warning for timely replacements

Our verdict

Reliable smoke detection technology with customer-friendly features.

Product Details

The First Alert SMI100 Battery-Operated Smoke Alarm features Precision Detection technology that adheres to new industry standards to minimise false alarms from cooking. This smoke alarm is designed for easy installation, operating with standard batteries. Key features include a front access battery compartment for effortless battery changes, an end-of-life warning indicator, and a test/silence button for quick functionality checks.

Product Details

  • Dimensions: 5.6D x 5.6W x 1.9H inches
  • Battery-operated for straightforward installation and maintenance
  • Meets new industry standards for enhanced safety
ASIN:
B0CJLN45JZ
Brand:
First Alert

Ready to check the current Amazon listing?

View on Amazon