Keep your family safe with this hardwired smoke alarm the battery backup means constant monitoring, even if there's a power failure
Equipped with an ionization sensor, this smoke alarm reliably detects smoke from fast flaming fires and alerts you with an 85 decibel alarm
To ensure complete protection make sure to place one on each level of your home and in each bedroom
Can connect to other compatible BRK or first alert smoke detectors, to ensure all alarms will sound when smoke 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
Rigorously tested to meet UL standards120 volt AC power with 9V battery backup to keep alarm functioning during power outage
First Alert has been the most trusted brand in home safety since launching the first residential smoke alarm in 1958 (Based on a First Alert Brand Trust Survey in February 2018)
Faster turnarounds on job sites with the easy-to-install, most-trusted alarms in home safety
Power Source
Battery Powered
Alarm
Audible
Sensor Type
Ionization
Operating Humidity
10-95% RH
Product Style
9120BFF
Color
White
Item Dimensions D x W x H
5.6"D x 5.6"W x 2.2"H
Item Weight
22.68 g
Model Number
9120B
Global Trade Identification Number
00029054015327
Manufacturer Warranty Description
10 Year Limited
Unit Count
1 Count
Number of Items
1
Manufacturer
First Alert
UPC
029054015327
Built-In Media
smoke detector, batteries, mount
Item Type Name
Smoke Detector Alarm
Mfr Part Number
9120BFF
Style
9120BFF
Power Source Type
Battery Powered
Item Depth Width Height
5.6"D x 5.6"W x 2.2"H
Sensor
Ionization
Gtin
00029054015327
Smoke Alarms
Place at least 10 feet from kitchen/stove, and on the ceiling or high on a wall, no more than 10 inches from top.
Carbon Monoxide Alarms
Carbon monoxide alarms can be placed anywhere, not just the ceiling or high on a wall. They should be replaced every 5 to 7 years.
Fire Extinguishers
Keep in the kitchen and garage, but make sure to have the right grade for the type of fire that might occur.
Escape Ladders
Have at least one if your home has more than one story. Each room needs 2 escape routes; in most bedrooms it's the window, so have a ladder nearby.