Fitbit Charge shops 2 Heart Rate Fitness Wrist

Product Name: Fitbit Charge shops 2 Heart Rate Fitness Wrist
Fitbit Charge 2 Heart Rate Fitness Wristband Black PurePulse continuous, automatic wrist based heart rate tracking to better measure calorie burn all day Maximize your workouts using simplified heart rate zones (Fat Burn, Cardio and Peak). Splash proof. Do not shower with the device or submerge it in water See call, text & calendar notifications on the OLED display; Automatically track how long and how well you sleep shops and wake with a silent vibrating alarm. Reminders to move Get a better understanding of your fitness level and see how you can improve over time with a personalized Cardio Fitness Score; Use Connected GPS during run mode to see real time stats like pace and distance on your wrist Track all day activity like steps, distance, calories burned, floors climbed and active minutes.