First Alert SM210L Sealed 10-Year-Battery Smoke Alarm with Safety Path Light and Slim Profile Petra The part of its connected

The part of its connected car software technology includes updateable software to improve performance

a low-profile design

Comprehensive 5-layer HEPA filtration system traps up to 99

laptop holder transforms any desk into a portable ergonomic haven

Not available in all regions

First Alert SM210L Sealed 10-Year-Battery Smoke Alarm with Safety Path Light and Slim Profile Petra The part of its connectedIlluminate your path to safety with the First Alert SM210L Sealed 10 Year Battery Smoke Alarm with Safety Path Light. The SM210L smoke alarm also features our Precision Detection advanced sensing technology. It complies with the latest industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency. The smoke detector also has a slim profile, measuring only half the depth of a standard alarm. Its