First Alert 0827B 10-Year Sealed Battery Ionization Smoke Alarm (CA Approved)

• Complies with all current 10-year legislation in states/cities where required

• No Battery Changes for the Life of the Alarm; 3V Lithium Power Cell Included

• Ionization Smoke Sensor

• Alarm Status LED Indicator - End-of-Life Signal - Test/Silence Button

• 10-Year Limited Warranty

The First Alert tamper resistant lithium battery powered smoke alarm provides a full 10 years of protection without having to change the batteries! Tamper resistant design eliminates removal of batteries for other uses and ensures operation over the life of the alarm. Mute feature silences nuisance alarms from cooking smoke or shower steam. This smoke and fire alarm includes power LED and alarm indicator, end of life signal and single test/silence button so you can test your alarm regularly. For maximum protection and the ultimate in assurance, you can depend on First Alert to secure what matters most in life. Includes a 10-year limited warranty.