Smoke & Co Alarm AC/Battery Backup

Product Description

This Smoke & Co Alarm AC/Battery Backup:

• BRK SC9120BA
• 120V AC with 9V battery backup (battery included)
• Smoke sensor uses ionization technology (better at detecting fast flaming fires)
• CO sensor uses metal oxide
• Test button electronically simulates smoke or carbon monoxide condition, causing the unit to alarm
• Low battery indicator
• Two silence features can temporarily silence low battery chirp for up to 8 hours before replacing low battery or silence an unwanted alarm for several minutes
• White
• 85dB alarm at 10 feet
• Interconnections: Up to 18 units with CO alarms, combination smoke/CO alarms and relays
• CSA approved & cETL listed
• 5.6" diameter x 2"H