120V AC/DC Hardwired Ionization Smoke Alarm with a 10YR Lithium Battery Back-up. The battery drawer is shipped pre-locked so battery will not be discarded prematurely. Under normal conditions you should not have to replace the battery for the life of the alarm.
Specifications
Brand : BRK
Category : Fire Protection
Color : White
Manufacturer ID : 233
Manufacturer Logo : https://media.distributordatasolutions.com/ManufacturerLogos/BRK/_sized/primary_logo-large.png
120V AC/DC Hardwired Ionization Smoke Alarm with a 10YR Lithium Battery Back-up. The battery drawer is shipped pre-locked so battery will not be discarded prematurely. Under normal conditions you should not have to replace the battery for the life of the alarm.
Specifications
Brand : BRK
Category : Fire Protection
Color : White
Manufacturer ID : 233
Manufacturer Logo : https://media.distributordatasolutions.com/ManufacturerLogos/BRK/_sized/primary_logo-large.png