First Alert Ionization Smoke Alarm

Model number SAS303CN3<br> Alarm excels at detecting smoke from flaming fires<br> Ionization smoke-sensing technology with enhanced smoke-gathering design <br> Loud 85dB alarm is designed to be heard easily <br> Features single test/silence button for simple operation <br> Side-load battery compartment & theft-prevention lock<br> Includes mounting bracket & 9V battery<br>