With Soli, the device can track your breathing rate throughout the night and analyze your breathing patterns. Nest Hub now shows a Respiration summary tile in the Day tab where you can see your breathing rate, cough amount and snoring time.
The update also includes a timestamp of when the data was last updated and the Why It Matters button for more information.
Introduced in March 2021, the second-generation Nest Hub has previously added sleep stages and snoring detection. Meanwhile, the integration of Sleep Detection with the Fitbit Premium subscription is still lagging.
Source: Ferra

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