Price : $45.00
- Sealed-in 10-year lithium battery
- Combination smoke and carbon monoxide alarm
- Photoelectric Sensor
- Automatically activates when attached to bracket
- End of life warning
- Kidde Worry Free Smoke Alarms offer a variety of benefits to the millions of Americans who rely on continuous battery-powered smoke and fire detection in their homes. The alarms are powered by sealed, long-life lithium batteries for 10 years (the life of the alarm), meaning they are always on. Each of the four alarms includes features designed to address location-specific safety needs. The Kidde Worry-Free kitchen smoke and carbon monoxide alarm has a unique sensor algorithm to detect real fires faster and reduce cooking-related nuisance alarms. A hush button temporarily silences nuisance alarms and the alarm has a photoelectric smoke sensor and a Nighthawk Carbon Monoxide sensor.