Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

BRK 10-Year Battery Hardwired (with Battery Back-Up) Ionization Smoke detector 6 -Pack

Questions & Answers for First Alert BRK 10-Year Battery Hardwired (with Battery Back-Up) Ionization Smoke detector 6 -Pack

4.4
611
See Product Details
65 Questions
65 Questions
What is the difference between photoelectric and ionization sensors in smoke detectors?


What does the date on back of detector represent?


Is this smoke detector compatible with a kiddie smoke detector


What smoke detector goes off when another one goes off


What typeof battery is used for this 3volt unit? AA, AAA?


My alarm occasionally blinks a small bright light..almost like a strobe light. What does that mean?


How many detectors can be interconnected?


Does this fit the First Alert 9120 Bracket?


What's the wiring connector look like ? Thnx. Need to replace my 20 yr old hard wired detectors


Lowes website specification on this product says this 6 pack is NOT interconnect. Is this correct information or are they interconnect?


Does the warrenty cover the battery for 10 years?battery


I have BRK 9120B installed and want to change to the 10 year sealed battery. Is this model interchangable with those?- Same plug, bracket etc for simple plug and play swap out? Thanks!


Will this alarm replace a Firex model 120-1182B?


What First Alert smoke detector with a 10 year sealed battery will replace current model #9120?


is this the same as Item #5473134 Model #1046848just a 6 pack?


Is this a plug and play direct replacement for the older 4120B? Thank you


Date on back is 2021 Nov 23, but the alarm battery has died. Is there a warranty?


How to install


will the same model number fit on the old bracket on the ceiling which is 10 years old.


is this model compatible to model no. 9120B? Does it have the same pin configuration to connect it?