Fitness Tracker Monitor Heart Rate Sleep Blood Pressure Blood Oxygen, Step Count, Calorie Activity Tracker, Smart Watch & Bracelet for Parents Women Men Kids Boy Girl Teen Gifts. Specification： Product Name：Smart Bracelet S90 Color：Black,Blue,Purple,Red Working time：10 days Waterproof：IP68 Weight：20g Display：0.96 Inch TFT Battery：85mAh BT：BT 5.0 Functions：Pedometer,Heart Rate,Sleep monitoring,Reminder,Blood Oxygen etc Support System：for Android 4.4+ /IOS 9.0+ Major function: 1. Health monitoring (sleep monitoring, 24-hour heart rate monitoring, blood pressure, blood oxygen) 2. Sports monitoring (step counting, calorie consumption, distance, 16 sports modes, GPS track records) 3. Other functions (customized watch change, call reminder, drinking water reminder, sedentary reminder, SMS-reminder, women's health, alarm clock reminder, remote control camera, etc.) 4. Software message push (for FacebookTwitter/line/WeChat, etc.) 5. The bracelet supports the display of Chinese, English, Japanese, German, Italian, French, and Spanish. The APP supports languages of dozens of countries and regions around the world. Features: Fitness trackers checks your heart rate any time and makes you better understand your health trends. The heart rate monitor watch also automatically tracks your sleep patterns and provides a comprehensive analysis. Help you know more about your health and make a reasonable adjustment to your lifestyle. Adopting advanced sensors, this blood pressure watch can monitor your blood oxygen and blood pressure. This health trackers watches can be a good choice for men, women, kids, parents, children, lovers. The smart watch with sport modes records your all-day activities, including steps, distance, calories, help achieve total fitness management from your wrist. This fitness trackers support for Android 4.4+ /IOS 9.0+ and above smartphones with Bluetooth 5.0. The waterproof fitness trackers includes many practical functions, Call Notifications, Messages, Music Control, Brightness Adjustment, Weather Display, Alarm Clock, Stopwatch, Call Rejection. Product package: Smart Bracelet * 1 Charging cable * 1 Manual * 1 Note: 1.Please allow slight size deviations due to manual measurement,measuring methods and tools. 2.The picture may not reflect the actual color of the item because of different photographing light and display monitor.Thanks for your understanding.