Smoke Alarm, Kidde, 5 in AA Battery Powered

Model 20SDR AA battery powered smoke alarm with LED warning lights. Features enhanced sensing technology which reduces false alarms often caused by cooking. Provides fast alerts - upon sensing smoke or fire, an 85-decibel alarm sounds and a red LED will illuminate. Includes 3 LED lights that indicate alarm status.

• 2 AA Replaceable Batteries Provides Power Even During Short-Term Power Outages For Extra Peace Of Mind. Change Replaceable Batteries Every 6 Months, Or When You Hear The Low Battery Chirp.
• Enhanced sensing technology reduces false alarms often caused by cooking which results in fewer callbacks for contractors and builders.
• Self-testing components continuously check to ensure the device is active and operating as expected, assuring contractors and builders that the occupants have constant detection. (Disclaimer: Self-testing is not a substitute for a weekly manual push test of the alarm.)
• Simple and Fast Installation- With the included twist-and-click mounting bracket that's universal depending on power type.
• A proprietary dust cover protects the sensor from debris during construction, reducing nuisance alarms during and after installation. Simply remove the cover at least 24 hours after construction. (Warning: Dust cover must be removed for alarm to operate.)
• End-of-life Notifications- This alarm beeps to remind you it’s time to replace it 10 years after it is powered.
• Comprehensively designed and tested to the latest UL standards (UL 217 9th edition, and UL 2034 4th edition, where applicable).
• Photoelectric Sensing and Firmware- Cutting edge technology reduces nuisance alarms and provides fast alerts to dangerous smoke levels — giving occupants more time to escape.
• Easily Silence False Alarms - Quiet nuisance alarms with the push of a button. You won’t have to remove the batteries and risk a potentially inoperable device in the event of an actual emergency.
• Color LED Warning Indicators - Provide cues the whole family can identify, so you never miss an emergency: green = normal operation, amber = operating error; red = smoke, fire or carbon monoxide event.
• Loud 85-Decibel Alarm - Goes off when smoke is detected to ensure you never miss an emergency