Worry-Free 10-Year Battery - No Battery Changes For 10 Years. Avoids Inconvenient Battery Replacements And Saves Up To $40 Over The Life Of The Device. (Disclaimer: 10-Year Limited Warranty On Alarm. Not A Battery Performance Claim.)
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.
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- No low battery chirps! This alarm beeps to remind you it’s time to replace it 10 years after it is powered.
Comprehensively Designed and Tested- Meets 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.
