Description
Keep your home protected and monitor your environment with the Kidde Smart Smoke & Carbon Monoxide Alarm with Indoor Air Quality Monitor. This 3-in-1 device detects smoke and carbon monoxide while tracking relative humidity and total volatile organic compounds (TVOCs) to give you a complete picture of your home’s air health.
Key Features:
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3-in-1 Detection: Combines a photoelectric smoke sensor, an electrochemical CO sensor, and indoor air quality sensors.
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Hardwired with 10-Year Backup: Powered by 120V AC household wiring with a built-in, sealed 10-year lithium backup battery that never needs replacing.
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Smart Home & App Connectivity: Connects directly to your home Wi-Fi via the Kidde app (iOS & Android) for real-time mobile notifications, status updates, and smart hush capabilities. Works with Amazon Alexa and Google Assistant for convenient voice alerts.
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Voice Alerts & LED Indicators: Clearly announces the danger present (“Fire!” or “Warning! Carbon Monoxide!”) alongside multi-color LED status lights.
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Interconnect Capable: Compatible with existing Kidde hardwired interconnected alarms (when one sounds, they all sound).














