First Alert is the category leader in fire safety and delivers reliable life safety products that help our consumers protect what matters most through innovation and performance. Working smoke alarms cut the risk of dying in a home fire by 50% and that's important because a home structure fire was reported every 86 seconds.
- Photoelectric smoke sensing technology, accurately senses carbon monoxide within a room
- Less need for replacing the battery due to the its 10 year life span (great for high ceilings)
- "Chirp" sound is made when alarm has reached the end of its service
- Meets NYC Local Law 112, effective April 1, 2019
- Audio alarm: 85 db
- Uses: lithium batteries