FIRST ALERT BRK 3120B-6 Hardwired Smoke Detector with Photoelectric and Ionization with Battery Backup, 6-Pack
Brand: FIRST ALERT
Color: White
Categories: Tools & Home Improvement, Safety & Security, Fire Safety, Smoke Detectors & Fire Alarms


Keep your family safe with this 6-pack of hardwired smoke alarms; The battery backup means constant monitoring, even if there's a power failure
Equipped with both a photoelectric and ionization sensor to quickly detect both fast burning, and smoldering fires, which alerts you with an 85-decibel alarm
Equipped with Optipath 360 technology that enhances detection with 360-degree access, and reliably detects smoke
To ensure complete protection make sure to place 1 on each level of your home and in each bedroom
Simple to use, with a single test/silence button and side-load battery compartment; Included mounting bracket makes installation easy

Sensor Type: Photoelectric, Ionization
Power Source: ‎Battery Powered
Alarm: Visual
Item Weight: ‎11.2 ounces
Brand: FIRST ALERT
Style: ‎Dual Sensing Smoke Alarm
Color: ‎White
Item Dimensions LxWxH: 5.7 x 5.7 x 2.4 inches
Certification: ‎Not_applicable
Item Package Quantity: ‎1
Included Components: ‎First Alert BRK 3120B Hardwire Dual Photoelectric and Ionization Sensor Smoke Alarms (6), AA Batteries (12), Mounting Brackets (6)
Voltage: ‎120 Volts
Batteries: ‎2 AA batteries required. (included)
Batteries Required?: ‎Yes
Manufacturer: ‎First Alert
Date First Available: September 6, 2018
ASIN: B07B4CD2WM
Item model number: ‎BRK 3120B-6
Batteries Included?: ‎Yes
Battery Cell Type: ‎Alkaline
Customer Reviews: 4.5 out of 5 stars 2,246 ratings 4.5 out of 5 stars
Size: ‎6-Pack
Is Discontinued By Manufacturer: ‎No
Part Number: ‎3120BFF-6
Product Dimensions: ‎5.7 x 5.7 x 2.4 inches