There are several factors that can cause the heart rate reading to not show on your Fitbit Sense. This can be due to the device not able to get a strong signal, a software error, or the feature might ...

Add Yahoo as a preferred source to see more of our stories on Google. This article explains how to set up Fitbit notifications to mirror some of your smartphone's notifications. These instructions ...

Best overall Fitbit's flagship model, the Fitbit Sense 2, nails everything you want in a quality health and fitness tracker. It offers a variety of activity tracking and useful fitness insights, ...