Hardwired Smoke and Carbon Monoxide Detector with Battery Backup | 120V AC Interconnectable Alarm

Protect your home and loved ones with this Hardwired Smoke and Carbon Monoxide Detector. Engineered for safety and reliability, this 2-in-1 alarm features advanced smoke and CO detection, a 120V AC hardwired connection with battery backup for continuous protection—even during power outages. Easily interconnectable with other compatible alarms, it ensures your entire home is covered. This combo alarm includes a convenient silence button, latching indicator to identify which unit triggered the alert, and easy installation for new or existing systems. Ideal for bedrooms, hallways, and living areas. ✅ Dual Protection: Smoke + CO Detection✅ 120V AC with Battery Backup✅ Interconnects with Other Alarms✅ Silence & Latching Features✅ Reliable, Easy to Install, Code Compliant Peace of mind starts here—because every second counts. New Model: Replaces SC9120B Interconnect Hardwire Combination Smoke & Carbon Monoxide Alarm with Battery Backup Direct wire-in with 9V battery backup. Hardwire