i7 MINI SMART WATCH SERIES 7 41MM .*Product Details* : *i7 MINI SMART WATCH SERIES 7 41MM* ???????? *TOP NOTCH QUALITY NOW IN MINI VERSION 41MM* ???????? DESCRIPTION About Product 1. Battery capacity: 200mAh 2. Waterproof level: IP67 waterproof 3. Bluetooth version : BT2.1+EDR+BLE5.0 4. Resolution:320*385 5. Charging method:Magnetic charging 6. System: Android system 4.0 version or above,iOS system 5.0 version or above 7. Battery Life: 7-10 days 8. Standby Time: 15-30 days 9. APP:MasWear 10. APP support languages:English, Simplified Chinese, Italian, Portuguese, Polish, Spanish, French, Greek, Persian, Hungarian, Czech, Russian, Turkish, Dutch, German, Thai, Vietnamese, Indonesian, Malay, Filipino, Arabic, Finnish, Ukrainian Function 1. Bluetooth call,heart rate monitoring,blood oxygen monitoring 2. Step,distance,calorie 3. Sleep monitoring (sleep time, sleep quality) 4. Multi-sport modes:Walking, running, cycling, badminton,basketball,swimming 5. Breathing exercises,sedentary reminder,drink water reminder,real-time weather,bluetooth music 6. Remote photo,phone search,stopwatch,calculator,alarm clock reminder,flashlight,calendar,mini games Packing List: 1* Smart watch 1* Charger 1* User's manual