Hangang Fitness Tracker Smart Bracelet Sport tracker Activity Wristband Intelligent Watch health Tracker Heart Rate Bloo

??-Sleep Monitoring,Accurately monitor total effective sleeping time and motions every night (including light sleep and deep sleep)
??-Display Health Parameters,This Smart Bracelet can diaplay the time, steps, distance and calorie clearly. Let you know your sports data right now
??-Health Assistant: Heart Rate Monitor and blood pressure measure,using the professional blood pressure Mega chip and high quality heart rate sensor,monitor your health any time.also with Pedometer and sleep monitor
??-Intelligent Reminder: With call reminder and message reminder(Facebook/Twitter/Wechat/QQ),you will never miss important information.what\s more,Sedentary reminder,alarm clock,stopwatch make you life convenient
??-App compatible:Bluetooth 4.0. Supports IOS 8.0 or above (iPhone 4S, iPhone 5/5S/5C, iPhone 6/6S plus, iPhone 7/7S plus,etc.); Android 4.4 or above (Download APP from Apple Store or Google Play. Smart phone only, not for PC or Tablet)