Sentinel 10 Year Sealed Battery Smoke Detector With Ionization Sensor
Smoke Detectors Should Be Installed In A Central Location Outside Each Sleeping Area, On Every Level Of The Home, And In Other Locations Where Required By Law
10-year lithium-ion battery is sealed into the alarm and cannot be removed, preventing unwanted tampering and ensuring your alarm is always on
Never replace a battery during the 10-year life of the alarm
No low battery chirps, internal timer alerts you to replace the entire unit after 10-years
Alarm is equipped with test/reset button which tests the alarms circuitry and horn and resets memory after an alarm has sounded
Alarm will automatically activate when attached to the mounting bracket
Green LED light indicates that the alarm is working properly
Alarms utilize an ionization Sensor technology, ionization sensing alarms may detect invisible fire particles (associated with fast-flaming fires) sooner than photoelectric alarms
