First Alert 1039814 10 Year Sealed Ionization Smoke Alarm
Description
Highlights:
- 10 Year sealed ionization smoke alarm
- 10 Year 3v lithium power cell battery
- Tamperproof design prevents batteries from being removed
- Includes smoke alarm status led indicator
- End of life signal & test/silence button
- Complies with 10 year legislation in states/cities where required