BRK First Alert SC7010BV Smoke/Carbon Monoxide Alarm 120V (2) AA Battery

New Other - Light Box Damage - Box Opened -  Item is unused

• Combo Smoke & Carbon Monoxide Alarm.
• Hardwired 120 VAC with (2) AA Battery Backup, Voice Warning with Location, Photoelectric/Electrochemical Detection, RF Interconnect Wireless.
• Diameter: 12.7cm (5"). Depth: 5.08cm (2").