Fangrui Product Details 1. P85 1.93 Inch Color Screen Smart Watch, Support Bluetooth Call Health Monitoring 2. About Product 3. Cpu:jl7012 4. Bluetooth Version: Ble 5.3 5. Battery Capacity: 300mah 6. Bracelet Memory:ram640kb Rom64mb 7. Standby Time: About 15 Days 8. Working Time:about 2-3 Days 9. Charging Method: Magnetic Charging 10. App: Da Fit 11. App Supports Languages: Danish, Ukrainian, Russian, Bulgarian, Hungarian, Bokmar, Norwegian, Hindi, Indonesian, Turkish, Hebrew, Greek, German, Italian, Czech, Slovak, Slovenian, Japanese, Pushtu, French, Polish, Persian, Thai, Swedish, Simplified Chinese, Traditional Chinese, Romanian, Finnish, English Dutch, Portuguese, Mongolian, Spanish, Vietnamese, Arabic, Korean, Malay 12. Watch Supports Languages: English, Simplified Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Italian, Portuguese 13. System Requirements: Android5.1 Or Above Ios8.0 Or Above 14. Main Function 15. Heart Rate Monitoring,blood Pressure Monitoring,blood Oxygen Monitoring 16. Step,distance,calorie 17. Sleep Monitoring (sleep Duration, Sleep Quality) 18. Bluetooth Call, Female Physiological Reminders,music Control,daily Alarm Clock 19. Incoming Notification,find The Watch,raise To Wake Function,100+ Sports Modes,1atm Waterproof 20. Camera Control, Weather Information,breathing Training,female Health