Integrated heart RATE sensors- tracks continuous heart RATE
Auto-activity detection- automatically detects when you are walking, running, cycling, and sleeping
Touch screen display- view stats and messages on a LED touch screen
Quick calorie logging- log Calories directly on the tracker
Water resistant (1 atm), music Control, real-time fitness Score, if it messaging, Smart phone notifications, vibration notifications, adjustable wristband, automatic mode change, Wireless sync with ble technology