Smoke and Carbon Monoxide Detector - Ionization/Electrochemical Sensor - AA Battery Operated

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Brand: Kidde
MPN: 21007450

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The Kidde KN-COSM-XTR-BA uses breakthrough technology to offer a fast response to real fires, including smoldering and fast-flaming, as well as protect you from carbon monoxide and dramatically reduce the chance of nuisance alarms. In addition, the Intelligent Alarm contains a voice warning that clearly states the present danger – smoke or carbon monoxide – and announces "FIRE!" or "WARNING! CARBON MONOXIDE!" The Intelligent Alarm combines the detection capabilities of an ionization smoke sensor – which is more likely to detect smaller, less visible fire particles, like those produced by flaming fires – with that of an electrochemical sensor, which is used to detect CO.

  • Voice Alarm - Announces the hazard type detected thereby helping to speed up the correct reaction to the hazard detected. Alarm announces "Fire Fire" when a smoke or fire hazard is detected and announces "Warning Carbon Monoxide" when a CO hazard is detected
  • Combined Carbon Monoxide and Smoke Alarm - A single unit can be installed where previously, two were needed. Reduces installation time and helps to keep home decor attractive
  • Test/Reset Button - Tests alarm circuitry and triggers the voice announcement
  • LEDs - Flashing green for normal operation and flashing red for alarm condition
  • Low Battery Warning - The unit warns of a low battery condition by announcing "low battery" and by initiating an alarm chirp and activating a flashing red LED
  • Battery Powered - Provides protection even during power outages when many fire and carbon monoxide incidents occur
  • Battery Safeguard - The battery door will not close unless the batteries are properly installed
  • Hush Feature - Temporarily silences nuisance alarms

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