Product Description
i9040 smoke alarm is a battery operated smoke alarm that utilizes ionization sensing technology. The 4 in. unit is smaller in diameter giving it discreet design with the same quality you would expect in a Kidde manufactured product. The i9040 is powered by a 9-Volt battery, providing continuous protection, even during power outages. This easy to install unit includes a test button to verify the detection electronics are working as intended.Battery operated (9-Volt battery included) easy installation and provides continuous protection even during power outagesTest button tests units electronic circuitry, horn and battery functionLow battery indicator low battery warning chirp alerts user to change batteryDiscreet design 4 in. diameterSmoke detector utilizes an ionization sensor to detect fire hazards and sounds an 85 db alarm when a hazard is detectedUL/CSFM reference model i9050