Hardwired Smoke Alarm with Battery Backup (6 pack)

Save with this 6 pack of the popular First Alert 9120B Smoke Detector. These 120VAC hardwired alarms wire directly into your homes electrical system with battery backup and mute button. Battery backup ensures alarm works even during power outages. You can interconnect this detector with up to 18 other First Alert™ or BRK™ hardwired alarms.

This smoke & fire alarm is for you if:
● You want alarms wired directly into your home's electrical system with the added safety of a battery backup.
● You want to install more than one alarm.

Where To Place Safety Smoke Alarms: One in every bedroom, and at least one on every level of the home.
First Alert Smoke Alarm 9120B6CP

• Loud 85dB alarm.
• Tamper resistant locking pins.
• Single button silence/test.
• 120V AC power with 9V battery backup (included) to keep alarm functioning during power outage.
• Open mounting design for easy installation with side load battery compartment for quick replacement.
• Interconnectable up to 18 units (12 smoke, 6 CO/heat/relay).
• 10 Year Limited Warranty.

average customer rating based on 21 reviews

- 04/09/2013
Reviewer: John Daly
Received very fast annd they work well. Good communication was alerted as to the status of the delivery. Thank You Will do business with First Alert again

Replacement Smoke Alarms - 04/02/2013
Reviewer: Steve Lowe
Received replacement smoke alarms in a timely manner. Have already install them all. They were easy to install and all are working well. Great product at a reasonable price.

Outstanding - 08/20/2012
Reviewer: Jack Selena
Outstanding, installed -7- unit in the matter of one 1 hour. The original mounting plated were also compatible. GREAT DESIGN carring forward through the product life span.

- 07/17/2012
Reviewer: rhonda jones
after looking for replacement smoke alarms I decided to purchase these from you. Went perfectly in place. I needed 7 so this 6 pack was a good start

- 06/13/2012
Reviewer: James Mattingly
Good buy....dont think much of Fedex Ground shipping.

- 05/29/2012
Reviewer: Richard  Davies
I’m very happy with the product. The alarms were shipped on time, arrived as advertised, the instructions were easy to follow making for a quick and simple install.

- 04/03/2012
Reviewer: Sandra  Timby
The product was very good and easy to install. Buying the 6 pack saved us alot of money compared to buying individually in a store.

- 02/24/2012
Reviewer: JAMES WEILL
Good price and product. Very satisfied.

- 12/14/2011
Reviewer: Kevin Withrow
easy to install

The Only Place to Buy These From - 12/05/2011
Reviewer: Anita  Murphy
Have looked everywhere for these and finally looked for the product online and found you. They are exactly what we needed. Paying was easy and shipping was quick. Will be keeping your # and address in my phone book. Thank You and Merry Christmas!

• English Manual