First Alert 10-year Sealed-battery Ionization Smoke Alarm

Item #: 1643277 | Model #: FAT0827B

About this product

The First Alert® Ionization Smoke Alarm features a tamper-resistant lithium battery that provides a full 10 years of protection without having to change the batteries! A mute feature silences nuisance alarms from cooking smoke or shower steam. This smoke and fire alarm includes power LED and alarm indicator, end of life signal and single test/silence button so you can test your alarm regularly. For maximum protection and the ultimate in assurance, you can depend on First Alert to secure what matters most in life.

  • Includes a 10-year limited warranty.
  • Complies with all current 10-year legislation in states/cities where required
  • No battery changes for the life of the alarm
  • Includes 3V lithium power cell
  • Ionization sensor
  • Perfect-mount allows for easy alignment of alarm
  • 10-year limited warranty
  • Round