Smoke Alarm Ionization Micro 0914E

Kidde Fyrnetics smoke alarm, low battery indicator, test button. For use in all rooms. This smoke alarm features an ionization sensor that protects best on fast flaming fires. Battery operated so that it is protecting even when the power is out. 9-volt battery included. Other features include: low battery indicator, test button, and red LED light that flashes to indicate power is being received. Compact size - 3 7/8"diameter.