• Smoke Alarm
• Type Smoke Alarm
• Operation Type Ionization
• Voltage Rating/Source 9 V Battery
• Horn Type 85 dB at 10 Ft
• Approval UL
• Size 4 Inch Dia x 1.45 Inch D
• Temperature Rating 40 to 100 Deg F

Features / Benefits

• Battery Operated Easy Installation and Provides Continuous Protection Even During Power Outages
• Test Button Test Units Electronic Circuitry, Horn and Battery Function
• Low Battery Indicator Low Battery Warning Chirp Alerts User to Change Battery