1.3K reactions · 170 shares | Track your health like never before with all-new Fitbit Sense, including EDA to scan your body's response to stress, an ECG app, SpO2, skin temp & more. Fitbit Sense is redefining what it means to be a smartwatch. | Fitbit | Facebook

4.6K views · 66 reactions | Get heart smart right from your wrist: #FitbitSense has a compatible ECG app that lets you assess your heart for atrial fibrillation on demand. *** The Fitbit ECG app is only available in select countries; not intended for use by people under 22 years old. See https://bit.ly/3np5Bjj for additional details. | Fitbit | Facebook