Kidde Code One Battery Operated Combination Smoke and Carbon Monoxide Detector with Ionization Sensor and Voice Alarm
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"The Kidde KN COSM BA Combination Carbon Monoxide and Smoke Alarm provide two important safety devices in a single unit. This alarm includes a voice warning system that announces ""Fire, Carbon Monoxide, Low Battery and Smart Hush Activation"". The voice alarm eliminates any confusion and clearly warns you and your family of a smoke or carbon monoxide danger, or if your battery is in need of replacement."


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