Fangrui Product Details 1. Y83 1.83 Inch Color Screen Smart Watch,support Heart Rate Blood Pressure Blood Oxygen Blood Glucose Monitoring 2. About Product 3. Battery Capacity: 230mah 4. Bluetooth Version :ble 5.3 5. Charging Method:magnetic Charging 6. Waterproof Rating: Ip68 Waterproof 7. Resolution:360x360 8. System: Android System 5.0 Version Or Above,ios System 10.0 Version Or Above 9. App:h Band 10. App Support Languages: Japan, Britain, Russia, Germany, France, Spain, Italy, Portugal, Chinese, Traditional Chinese 11. Watch Support Languages:japan, Britain, Russia, Germany, France, Spain, Italy, Portugal, Chinese, Traditional Chinese 12. Function 13. Heart Rate Monitoring,blood Pressure Monitoring,blood Oxygen Monitoring,blood Glucose Monitoring 14. Step,distance,calorie 15. Sleep Monitoring (sleep Duration, Sleep Quality) 16. Body Temperature Monitoring,mett,breathing Training,weather Information 17. Turn Wrist Bright Screen, Time Display, Remote Camera, Music Control, Stopwatch,time Date Setting,local Information Switch 18. Smart Reminder: Phone, Message, Qq, Wechat, More News Push,do Not Disturb The Mode Settings, Look For The Bracelet 19. Multi-sport Modes: Walking Running Cycling Skipping Rope Badminton Basketball Football Swimming 20. News Push: Phone, Message, Qq, Wechat, Facebook, Twitter, Whatsapp, Linkedin, Lnstagram, Messenger, Snapchat, Line, Kakao Talk, Viber, Skype, Telegram