The Fitbit Charge 2 uses a sleep tracker to monitor both the duration and quality of your sleep. With this information, you can improve your sleeping routine. The data can be shared with your mobile device or desktop, which can be helpful in order to view long-term data and keep track of your progress.
Another sleep feature, which is a big one for anyone who hates waking up to loud rings, is the silent alarm. The Fitbit Charge 2 can simply vibrate to wake you up. Furthermore, you can create a sleep schedule in the app that helps you stay true to your goals.
Check out the video below for a tutorial on how to use these sleep tools: