Fitbit Charge HR Wireless Activity Wristband, Black, Large

Fitbit Charge HR Wireless Activity Wristband, Black, Large

Feature Of Fitbit Charge HR Wireless Activity Wristband Get continuous, automatic, wrist-based heart rate and simplified heart rate zones Track workouts, heart rate, distance, calories burned, floors climbed, active minutes and steps Monitor your sleep automatically and wake with a silent alarm See call notifications, daily stats and time of day on the OLED display Sync stats wirelessly and automatically to your computer and over 150 leading smartphones Utilize the sizing tool in Product Details below to ensure proper fit. Description of Fitbit Charge HR Wireless Activity Wristband Make every beat count with Charge HR—a high-performance wristband with automatic, continuous heart rate and activity tracking right on your wrist. See heart rate all day and during workouts to get more accurate calorie burn, reach your target workout intensity and maximize training time. Track steps, distance, floors climbed and sleep quality and more, and stay connected with Caller ID and time of day on display. Charge HR also wirelessly syncs to your smartphone and computer so you can monitor your trends and get the motivation you need to push yourself further—every step, every beat, every day. Find helpful customer reviews and review ratings for Fitbit Charge HR Wireless Activity Wristband Fitbit Charge HR Wireless Activity Wristband How does it work