Smart alarm: it wakes a person during the optimal sleep stage so they wake refreshed.Wellness features: these include guided breathing session and monthly wellness reports that can be shown to a person’s health professional.

Sleep tracker: This feature helps monitor the length and quality of a person’s sleep by tracking movement and heart rate changes as well as REM sleep stages.

SpO2 level: The device reads the amount of oxygen within the blood.

Skin temperature: This feature monitors skin temperature during sleep and tracks its variations and trends.

ECG: This feature tracks a users heart rhythms and rhythm irregularity.

Along with a stress management section within the Fitbit app, this feature allows users to track trends in their stress levels and moods throughout the day.

Stress management: The Fitbit Sense 2 has a sensor for monitoring electrodermal activity (EDA).

It has a focus on wellness and a person’s sleep health.

The Fitbit Sense 2 automatically detects a person’s activities, although it can also manually record exercises.

Fitbit sense features