Combo Smoke & CO Alarm - Wired - 6/pkg

This set of wired detectors provides reliable protection against smoke and carbon monoxide. Interconnectable, they can be linked to other BRK and First Alert detectors for enhanced safety. Additionally, their distinct indicator lights immediately signal the type of alert, while the test/silence button ensures easy operation. Equipped with a side-loading battery compartment for convenient maintenance, their backup battery remains operational even during a power outage, ensuring continuous and dependable protection.