Keep track of time and listen to your favorite tunes while exercising with this black Fitbit Charge 4 activity tracker. The built-in GPS tracks your outdoor runs, displaying the distance covered, while the intuitive touchscreen delivers vivid visuals and easy operation. This Fitbit Charge 4 activity tracker has a rechargeable battery that offers up to 7 days of use, and the swimproof design lets you log pool workouts.
Features
Measures calories burned and heart rate
To help you monitor multiple fitness activities.
Comprehensive monitoring
Tracks time, activity, sleep activity, pace and sleep stages.
Sleep tracking
Track sleep stages and review your in-app Sleep Score for an easy way to see how well you slept.
Backlit LED display
For easy viewing in low-light conditions
Fitbit Pay
Allows to make secure purchases at transit stations, retail stores and more.
Active Zone Minutes
Alerts you to which heart rate zone you're in so you can see if you're working hard enough to reach your goals.
Built-in GPS
Allows to see your pace and distance on screen during outdoor runs, rides, hikes and more.
Water-resistant design
Lets you log pool workouts.
Syncs to select Apple® and Android devices
Such as iPhone®, iPad®, iPod® touch and cell phones and tablets with Android for simple wireless communication.
Rechargeable battery
Lasts up to 7 days and up to 5 hours when continuously using built-in GPS.
*Distance/speed/pace can only be shared on 3G or 4G devices.
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