Kidde Photoelectric Smoke Alarm 10 Year Battery Powered Model 20SD10

Key Features: * Photoelectric Smoke Detection Uses advanced photoelectric sensing technology for quicker detection of smoldering fires. * 10-Year Sealed Lithium Battery Provides continuous power for the life of the alarmno battery replacements needed. * Easy Installation Mounts quickly to ceilings or walls with included hardware. * Loud 85 dB Alarm Alerts occupants immediately when smoke is detected. * Test/Hush Button Simple testing of alarm functionality and temporary silencing of nuisance alarms. * LED Indicators Visual confirmation of alarm status and power. * Slim, Low-Profile Design Blends into any room décor for unobtrusive safety. * End-of-Life Notification Chirps to signal when the alarm needs replacement after 10 years. * Kidde Reliability Trusted brand with decades of home safety expertise. Product Description: Stay protected with the Kidde Photoelectric Smoke Alarm Model 20SD10, featuring a 10-year sealed lithium battery for hassle-free operation.