Kidde Carbon Monoxide Detector with 10-Year Battery, Digital Display, 3 LEDs
- Digital display updates every 15 seconds to show the level of carbon monoxide the CO monitor is sensing.
- Still works during a power failure - carbon monoxide alarm operates on a long-life, sealed lithium battery.
- Easy installation and no battery fuss - CO alarm will automatically activate when attached to the mounting bracket.
- Carbon monoxide detector offers alert modes and 3 LEDs that signal to indicate power, CO detection, or low battery.