Features 1. It is a device that makes you live in healthier and more intelligent lifestyle. 2. Support Bluetooth 4.0, support for Android 4.4 above and iOS 8.0 above system. 3. 0.87 inch OLED display screen, raise and turn over the wrist or touch and slide screen to wake up. 4. Health monitoring: Dynamic and static heart rate, running mode, cycling mode, fatigue monitoring, sleep monitoring, step count, calorie consumption, distance, sedentary reminder. 5. Other functions: Incoming calls and SMS remind, time, Silent Alarm Clock, music control. 6. Data storage: 7 days exercise record, 23 days total data. 7. 80mAh polymer lithium battery, standby for about 7 days. 8. Heart rate sensor: EM7028, three-axis sensor: BMA220. Languages 1. Band UI: English. 2. Band push: Simplified Chinese, traditional Chinese, English, French, Japanese, German, Italian, Portuguese, Spanish, Arabic, Russian. 3. APP: Simplified Chinese, traditional Chinese, English, French, Japanese, German, Italian, Portuguese, Spanish, Arabic, Russian.
