The First Alert SM210V 10-Year Sealed Battery Smoke Alarm with Voice & Location Alerts helps guide your escape to safety. Utilizing First Alert's Precision Detection advanced sensing technology that complies with new industry standards, the SM210V provides reliable and convenient protection.
Precision Detection technology helps reduce cooking nuisance alarms and provides early warning.
Voice & location alerts tell you the location of danger to help you escape safely
10-Year sealed battery eliminates battery replacements and low battery chirps for the life of the alarm
End-of-life warning lets you know when it’s time to replace the alarm
Slim profile design is half the depth of a standard alarm
Test/silence button for efficient testing to ensure alarm is working properly