FIRST ALERT SA320CN Dual-Sensor Smoke Alarm
• Utilizes ionization & photoelectric smoke sensors
• Intelligent sensing technology reduces nonemergency or nuisance alarms
• Single button silence/test mutes unwanted alarms
• Includes 2 AA batteries
• 10-year limited warranty
UPC : 029054007384
Shipping Dimensions : 8.75in X 7.00in X 2.50in
Estimated Shipping Weight : 0.88