D7pro 1.77 inch Color Screen Smart Watch, IP68 Waterproof,Support GPS Positioning/Bluetooth Call/Heart Rate Monitoring/Blood Pressure Monitoring/Blood Oxygen Monitoring/Sleep Monitoring(Black)

About Product 1. Battery capacity: 280mAh 2. Waterproof level: IP68 waterproof 3. Bluetooth version : Bluetooth 5.2 4. Charging method:wireless charging 5. Standby time:10-15days 6. Resolution:320*385 7. System: Android system 5.0 version or above,iOS system 10.0 version or above 8. Bracelet languages:English, Chinese, Japanese, German, French, Spanish, Russian, Italian, Portuguese, Turkish, Czech, Greek, Vietnamese, Polish, Dutch, Latin, Romanian, Thai, Danish, Korean , Arabic, Hebrew 9. APP:V Fit Function 1. GPS positioning,bluetooth call,heart rate monitoring,blood pressure monitoring,blood oxygen monitoring 2. Step,distance,calorie 3. Sleep monitoring (sleep duration, sleep quality) 4. Multi-sport modes:basketball, cycling, mountain climbing, yoga, walking, running, football, badminton, skipping rope, swimming 5. Raise wrist to brighten the screen,incoming call reminder,message notification,sedentary reminder,alarm clock reminder 6. Shake to take a photo,phone search,drink water reminder,do not disturb mode,bracelet search,dial switch