FIRST ALERT BRK SC9120B Hardwired Smoke and Carbon Monoxide (CO) Detector with Battery Backup, 1 pack , White
Brand: FIRST ALERT
Color: White
Categories: Tools & Home Improvement, Safety & Security, Fire Safety, Combination Smoke & Carbon Monoxide Detectors


Keep your family safe with this hardwired smoke and carbon monoxide alarm; The battery backup means constant monitoring, even if there's a power failure
Features an electrochemical carbon monoxide sensing technology as well as an ionization sensor for smoke detection.
Indicator lights on the face of the unit display the presence of smoke or carbon monoxide, while an 85 decibel siren provides a clear, loud warning upon detection
Can connect to other compatible BRK or First Alert detectors, to ensure all alarms will sound when threat is detected
Simple to use, with a single test/silence button, and side load battery compartment; Tamper resistant locking brackets and universal mounting brackets make installation easy

Sensor Type: Electrochemical, Ionization
Power Source: ‎Battery Powered,Hardwired
Item Weight: ‎4 ounces
Brand: FIRST ALERT
Style: ‎Hardwired Alarm
Color: ‎White
Item Dimensions LxWxH: 5.6 x 5.6 x 1.9 inches
Item Package Quantity: ‎1
Included Components: ‎User's Manual., 10-Year Limited Warranty, 9-Volt Backup Battery, 1-Combination Smoke And Co Alarm
Pattern: ‎Detector
Batteries: ‎1 9V batteries required. (included)
Batteries Required?: ‎Yes
Warranty Description: ‎10 Year Limited
Manufacturer: ‎First Alert
Date First Available: October 3, 2014
ASIN: B00O8MVW12
Item model number: ‎SC9120B
Batteries Included?: ‎Yes
Battery Cell Type: ‎Alkaline
Customer Reviews: 4.7 out of 5 stars 22,854 ratings 4.7 out of 5 stars
Size: ‎1-Pack
Is Discontinued By Manufacturer: ‎No
Part Number: ‎SC9120B
Product Dimensions: ‎5.6 x 5.6 x 1.9 inches