Heart rate monitor: built-in heart rate sensor・ it includes dynamic and static data record・ helps you improve body health state  <br />  Blood pressure measure: with dynamic and static measurement・ it can help you control your blood pressure condition <br />  Information pushing: SMS・ QQ・ WeChat・ Facebook・ Twitter・ and other apps <br />  You can also make personal customize APP <br />  Calls remind・ alarm・ stopwatch・ drinking remind・ sedentary remind・ sleep monitor・ etc. <br />  Anti-lost function: it can help you find your phone <br />  0.66 inch OLED touch screen  <br />  IP67 waterproof grade・ but not suitable for swimming・ diving・ etc. <br />  Bluetooth version: Bluetooth 4.0  <br />  Language: English・Simplified Chinese  <br />  Compatible OS: Android・IOS  <br />  Compatability: Android 4.4 / iOS 8.0 and Above System  <br />  People: Female table・Male table  <br />  Available color: Black・Gold・<br />  Type of battery: Li-polymer Battery  <br />  Battery Capacty: 110mAh  <br />  Standby time: About 5 Days  <br />  Charging time: About 1.5 hours<br />  Functions: Alarm Clock・Calories burned measuring・Date・Distance recording・Measurement of heart rate・Notification of app・Pedometer・Sedentary reminder・Sleep management・Steps counting・Time  <br />  Notification type: Facebook・Twitter・Wechat  <br />  Alert type: Vibration<br />  Shape of the dial: Rectangle  <br />  Case material: Plastic  <br />  Band material: Leather<br /> <br />Package Contents: 1 x C