The Google Nest Protect Wired Smart Smoke Alarm and Carbon Monoxide Detector uses a split-spectrum sensor to alert for fast-burning fires, smoldering fires, and carbon monoxide. This hardwired version is suitable for homes with existing hardwired smoke or CO detectors.
Connect to Wi-Fi to receive phone alerts when the alarm is triggered. Nest Protect speaks to identify the type and location of a problem, includes a motion-activated light, and works with the Nest app.
Model: S3003LWES
Sensor: Split-spectrum
Connectivity: Wi-Fi
Installation: Hardwired
Alerts: Smoke and carbon monoxide
Features: Motion light and phone hush
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