Processor HS6620 
Display 1.3" 240*240 
Heart Rate EM7028 
Battery 180mAh 
Bluetooth BT 4.0 
APP Wearfit1.0

1. Heart rate, blood pressure ,blood oxygen 
2. Sports mode
3.Sedentary reminder,sleeping monitoring,call reminder, message reminder
4.Pedometer, distance display, stopwatch, alarm clock, calories 
5.Anti-lost Function and Photograph 
6.Social sharing: Facebook, Twitter,whatsapp etc.