Charge 4 Fitness Tracker w/ Heart Rate & GPS Black

Built-in GPS - leave the phone behind yet still track pace distance and route
24/7 Heart Rate Tracking - real-time heart rate zones are tracked all day along with all-day calorie burn
Made for Fitness - 20+ goal-based exercise modes auto-exercise tracking and reminders to move
Sleep Tracking - build better bedtime habits and track light deep and REM sleep stages
Spotify Control - control music choose songs playlists and podcasts
Fitbit app - gain insights join challenges view progress and more
Payments - tap-and-pay feature by connecting credit or debit card
Female Health Tracking - track cycle record symptoms and more
Receive smartphone notifications such as messages alerts and more
Swimproof with water resistance up to 50 M
Workout Intensity Map shows heart rate zones through your routine
Saves up to 7 days of detail motion and heart rate data
Guided breathing sessions
Sleep and Do Not Disturb modes
Battery life up to 7 days
Backlit OLED display
Sync wirelessly
Includes charging cable and two wristbands
Small band fits wrists 5.5" to 7.1" circumference
Large band fits wrists 7.1" to 8.7" circumference