5.Functions: Step、Distance、Calorie、Heart Rate/Blood Pressure/Oxygen 、VC31 with dynamic heart rate, Health Monitoring( Heart rate detection/Blood pressure detection/Blood oxygen detection, Whole-day heart rate monitor) Sleep monitoring、call reminder、SMS Alerts、Social APP Message Reminder、Alarm clock reminder、A sedentary reminder、Sport、Gesture function、Looking for bracelets、Looking for Phones、Remote camera、Reject calls、Do Not Disturb、Multi-dial
6.Battery: 380mAh
7.Bluetooth: BT 5.08: 13 kinds of languages supported: English,Chinese,Japanese,German,French,Spanish,Arabic,Russian, Ukrainian,Russian,Portuguese
9.Frame Colors: Green, Black, Biege
10.22mm Detachable silicon strap
11.App: Dafit
