* 0.96 inch 96 * 32 resolution OLEDColor Display, Easy to read with big letters and big icons.
* Top waterpoof can reach IP67, but can not swim and take a shower, please do not do it in water
* Built-in polymer lithium-90mAh battery, normal use over 5 days.
* Messages from social apps (like whatsapp, twitter, facebook, instagram and etc) / call / text vibration reminder (caller ID, text content)
* Real-time heart rate monitor: 24-hour dynamic heart rate detection, Built in dynamic heart rate chips, Real-time recording of the heartbeats, Vibrate to warn you for heart rate max./min. level
* Blood pressure monitor & blood oxygen
* Automatic sleep monitor: automatically detects your sleep status, sleep degree (light sleep time, deep sleep time and awake hours)
* Seated alarm: You can set alarm time, then it will move you if you have to sit too long.
* Bluetooth 4.0V, support Android 4.3 / iOS 8.0 or above
* Other features: Time, Pedometer, Steps, Messages display and alarm, Calories burning monitor, Distance, Sports time, Activity tracking mode, Alarm clock, Remote control camera, Stopwatch, Increase light screen
* APP language: Multi-languages (Chinese, Traditional Chinese, English, Japanese, Korean, German, Russian, Spanish, French, Polish)