Hardwired Smoke And Carbon Monoxide Alarm With Battery Backup Two Pack Works With Other Detectors Clear Status Lights For Smoke Or CO Easy Test Silence Button Side Load Battery Compartment Reliable Home Safety

Two-Pack Hardwired Smoke and CO Alarm with Battery Backup
✔️ Interconnected detectors and battery backup for safer homes

This two-unit hardwired smoke and carbon monoxide alarm provides continuous monitoring with a battery backup, and can be linked with other detectors to form a single-home alert network. It uses electrochemical CO sensing and ionization for smoke, delivering clear status lights so you know if the alert is for smoke or CO. Ideal for homes with hardwired electrical systems, apartments, or small offices looking for reliable safety coverage.

✅ Hardwired with battery backup for constant monitoring
✅ Interconnects with BRK or First Alert detectors across the home
✅ Electrochemical CO sensor plus ionization smoke sensor
✅ Clear status lights, single test/silence button, side-load battery compartment

💡 What is a hardwired smoke and carbon monoxide alarm used for in residential settings?

It’s a handy safety device that detects both smoke and CO and can interlink with other detectors to notify the entire home quickly.

- hardwired smoke and carbon monoxide alarm with battery backup for continuous protection - interconnects with compatible BRK/First Alert detectors to extend coverage - dual-sensor design with ionization and electrochemical sensing for faster, more reliable alerts