Protect your home and family with this battery-operated ionization smoke alarm from First Alert. Equipped with Precision Detection advanced sensing technology that meets current industry standards while reducing nuisance alarms from cooking.

• Ionization sensor provides early warning of fast-flaming fires
• 85 dB alarm is loud enough to wake sleeping family members
• 9V battery included - no wiring required for easy installation
• Front access battery compartment for quick battery replacement
• Test/Silence button for convenient testing and silencing nuisance alarms
• Low battery indicator alerts when battery needs replacement
• End-of-life warning indicates when unit needs to be replaced
• Optional locking feature prevents unwanted removal

Standards: Conforms to UL 217. Backed by a 10-year limited warranty.