Like the Google smoke detector, the First Alert SC5 can send mobile alerts in case of a fire of CO event, along with voice alerts, “heads-up” early warnings in case the unit detects an “emerging” ...

Nest launched the 2nd gen Protect a year before it became part of Google. Like all smoke detectors, the Nest Protect comes ...

On March 28, Google Nest announced two major ... is a smoke and CO detector in one. It has smart features like voice alerts, app notifications when traces of smoke are detected, early low battery ...

These moments highlight the real-world challenges of voice detection, turn detection, and diarization—technologies that aim to make sense of human speech in all its messy, overlapping glory.