Refurbished (Fair)- Fitbit Charge 4 Advanced Fitness Tracker with Build-in GPS (Storm Blue/Black)

•Built-in GPS tracks your route, pace, and distance travelled Active Zone Minutes feature indicates moderate-to-intense physical activity throughout the day and helps you lead a healthy lifestyle.

• Choose from 20 goal-based exercise modes to set goals, track performance, monitor progress, and gain insights to learn, improve and achieve the best results--all in real time See your SpO2 nightly average and range on wrist, and view trends over the past week in the Fitbit app (Note: SpO2 is not available in all markets.

•The SpO2 feature is not intended to diagnose or treat any medical condition or for any other medical purpose.)

•Tracks calories, steps, distance, running, and elevation and helps understand your activities and boost performance 24/7 heart rate gives you real-time stats during workouts and resting Sleep stages tracking offers insights about your sleep patterns and sleep score helps understand your quality of sleep each night