BRK SMICO100-AC Smoke & CO Alarm – HARDWIRED with Battery Backup and Dual Detection Technology
4.5 (1,234)
Sold 100+ last 30 days
20% off first order
$49.99
Color
Black
Quantity
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Quantity
1
Description
[shortdesc] Alarm Type
Smoke & Carbon Monoxide
Power Source
Hardwired
Sensor
Electrochemical, Ionization
Interconnects
Yes
Battery
9V
[/shortdesc] Combination Smoke and Carbon Monoxide Alarm
The BRK SMICO100-AC is a ha...
Reviews
4.8
191 ratings
5
4
3
2
1
Not a direct for SC9120B
This works similar to the SC9120B but does not use the same base. The replacement base is smaller in diameter and will not cover the area for the original base. You may need to paint, caulk or fill voids.
D
David · January 5, 2025
One of two smoke alarms installed
Bought 4. Installed 2. Replacing all in an 8 year old home