Ensure the safety of your loved ones with the First Alert(R) battery-operated smoke alarm. The detector comes equipped with an ultra-reliable ionization sensor to provide the earliest possible warning of a fast-flaming fire. The unit features a lighted power and alarm indicator, a tamper-resistant locking pin and a silence button. The detector also comes equipped with a hinged cover for easy battery replacement and is backed by a 10-year limited warranty.
Battery powered 9-volt ionization smoke alarm
Hinged cover design for easy installation and battery change
Tamper-resistant locking pin
Low battery indicator
An installation kit is needed for proper installation on your vehicle