'● Bluetooth 4.0, work with iOS and Android smartphone
● 0.96" High COLOR display with touch button
● Vibration（Call 、Short message、 We chat、 QQ, Twitter, WhatsApp)
● Monitoring real-time blood pressure
● Multi-sport mode for selection
● display clock, date, temperature
● Monitoring sleep quality , step, distance ,calories, real-time heart rate 
● Track sport route/map through app
● Sedentary reminder
● USB  socket  
● Standby time 300  hours
● Time display: 24hour
●  Alarm setting
● Screen turned on when move wrist
● Camera remote control
● IP67 waterproof