Kidde Wireless interconnect smoke alarm ensures maximum detection of the various types of fire that can occur within the home. Alarm in white color, measures 5.75-Inch Dia x 1.25-Inch. Alarm featuring piezoelectric horn, has noise of 85 DB at 10 ft. It incorporates ionization smoke sensor that is effective at detecting particles produced by flaming fires.
Kidde Battery Operated Wireless Interconnect Smoke Alarm