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First Alert Hardwired Ionization Sensor Smoke Detector
First Alert Hardwired Ionization Sensor Smoke Detector First Alert Hardwired Ionization Sensor Smoke Detector First Alert Hardwired Ionization Sensor Smoke Detector First Alert Hardwired Ionization Sensor Smoke Detector First Alert Hardwired Ionization Sensor Smoke Detector

First Alert Hardwired Ionization Sensor Smoke Detector

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New  $205.00
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Product details

Management number 205189905 Release Date 2025/10/22 List Price $82.00 Model Number 205189905
Category
  1. Electrical
  2. Fire Safety & Alarms
  3. Smoke Detectors
The First Alert SMI100-AC Hardwire Interconnect Smoke Alarm with Battery Backup meets new industry standards utilizing First Alert's Precision Detection advance sensing technology. This hardwire smoke alarm is easy to install and replace existing alarms with no need to rewire. Plus interconnect compatible alarms to create a whole home alarm system to help provide an early warning.

  • Precision Detection technology helps reduce cooking nuisance alarms and provides early warning.

  • Through early warning interconnect, when one alarm sounds, all compatible alarms will sound

  • Battery backup provides continuous protection during power outages

  • Alarm indicator visually identifies the unit that initiated the alarm

  • Quick Connect Plug included allows for easy installation with no need to rewire

  • Test/silence button for efficient testing to ensure alarm is working properly

  • End-of-life warning lets you know when it’s time to replace the alarm

First Alert Hardwired Ionization Sensor Smoke Detector

First Alert Hardwired Ionization Sensor Smoke Detector

First Alert Hardwired Ionization Sensor Smoke Detector

First Alert Hardwired Ionization Sensor Smoke Detector

First Alert Hardwired Ionization Sensor Smoke Detector

First Alert Hardwired Ionization Sensor Smoke Detector

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