A:AnswerYes, it tracks periods of being awake, REM sleep, light sleep, and deep sleep. As well as an overall sleep score. It does track blood pressure and oxygen levels.
A:AnswerThere's not a USB port on the Inspire HR unit. The metal pins on the charging end of the USB cord magnetically connect to the underside of the Fitbit. You will need a power adapter which does not come with the Fitbit, to plug the USB cord into.