First Alert 1039796 Ionization Smoke Alarm

The First Alert SA303CN Ionization Smoke Alarm is an ideal choice for essential smoke detection. This smoke detector uses ionization smoke-sensing technology with an enhanced smoke-gathering design that is great for detecting smoke from flaming fires. Convenient single-button operation lets you silence false alarms and test the alarm to ensure it is working. Ionization smoke-sensing technology with enhanced smoke-gathering design.

• Model number SA303CN
• Loud 85dB alarm is designed to be heard easily
• Features single test/silence button for simple operation
• Side-load compartment & theft-prevention lock
• Includes mounting bracket & 9V
• Wall or ceiling mount