Features: Fitness tracker: Dynamic continuous heart rate monitor, blood pressure monitor, blood oxygen monitor, sleep monitor, tracking your health in real time everywhere, current step, distance, calories, make a sports plan for yourself, suitable for indoor and outdoor activities. The training page including 7 sorts of rope skipping, swimming, riding, table tennis, tennis, badminton and running. Version information, brilliance control, phone search, restore setting, power off. Call reminder, massage reminder, QQ reminder, WeChat reminder, never miss any important information. Sedentariness reminder, the default time is one hour, if you do not standup or exercise within an hour, the bracelet will shake to remind you to exercise. Charge reminder, shake when the power is low or full, powerful and convenient. Powerful sleep monitor function, automatically detect the duration of your time of deep sleep, light sleep, wakefulness all night, and let you know your sleep quality. Intelligent wristband: Wearhealth, BT 4.0 function, supports for ios 8.0 or for android 4.4 above, shake reminder, let you won’t miss any call or message, very nice for everyday use. Design with APP, personalize with the client app to synchronize motion data. Water resistant: IP67 waterproof/dustproof/shockproof, withstands rain and splashes of water, also suitable for swimming and showering, please avoiding using in hot water. Multifuction for daily use: Call reminder, stopwatch, camera remote, alarm clock, weather forecast, find phone/bracelet, sedentary reminder, satisfy you in all directions. 1.3 Large colored fulltouch screen, supports custom picture interface, very charming for all occasions, 170mah large capacity polymer core supports up to 15 days standby, perfect for business casual and sports, perfect gifts for family and friends.