Fitbit devices track your daily movement, heart rate, and sleep patterns through wearable technology you wear on your wrist or clip to your clothing. People use these trackers to monitor how active they are throughout the day, understand their sleep quality, and see trends in their fitness over time. Whether you're getting started with your first tracker or trying to make sense of the data it collects, this category covers how these devices work and what the numbers actually mean.

The articles here answer practical questions about setting up your device, reading your stats, using the companion app, and troubleshooting common issues. You'll find guidance on syncing your tracker to your phone, interpreting heart rate zones, adjusting your daily goals, and understanding what metrics like steps and active minutes measure. These resources help you get the most from your device without getting lost in unnecessary features.