Charge HR a high-performance wristband with automatic, continuous heart rate and activity tracking right on your wrist. Track steps, distance, floors climbed and sleep quality and more, and stay connected with Caller ID and time of day on display.

• Monitor heart rate automatically and continuously right on your wrist to accurately track calorie burn, maintain workout intensity, maximize training and optimize health—all without an uncomfortable chest strap
• Track steps taken, distance traveled, calories burned, floors climbed and active minutes
• Automatically track how long and how well you sleep and wakes you with a silent alarm
• Records run stats, routes, splits and workouts see detailed workout summaries on your smartphone
• Caller ID displays incoming calls from your phone, keeping you connected on the go
• Bright display shows daily stats and time of day right on your wrist
• Charge HR automatically and wirelessly syncs your stats to your computer and tracks your progress in detailed charts and graphs

Sizing:

• Small: Fits wrists 5.5” – 6.5”
• Large: Fits wrists 6.5” – 7.7”

In the box:

• Tracker,
• Charging cable and
• Wireless sync dongle