First Alert Alarm Smoke DC10 SM210CO400: 10-Year Smoke & Carbon Monoxide Detector, Battery Operated, White, 2-Pack

Install the First Alert SM210 10-Year Sealed Battery Smoke Alarm with Slim Profile Design & CO400 Carbon Monoxide Alarm with Battery Backup Safety Value Pack for protection against fire and carbon monoxide (CO). The SM210 Smoke Alarm features First Alert's Precision Detection advanced sensing technology and meets new industry standards. While the CO400 carbon monoxide alarm provides reliable CO protection.


Dimensions (Overall): 5.62 Inches (H) x 5.62 Inches (W) x 1.3 Inches (D)
Weight: .57 Pounds
Battery 2: 1 Non-Universal Lithium Ion, Required, Included
Package Quantity: 2
Requires Hardwired Installation: No
Battery: 1 9-Volt Alkaline, Required, Included