BW9 4G SIM Card Camera Smartwatch

- Basic FunctionCalling, Health Three Rings, Heart Rate Monitoring, Blood Pressure Monitoring, Blood Oxygen Monitoring, Sleep Monitoring, ECG Monitoring, Music Control, SMS Reminder, Social APP Message Reminder, Alarm Reminder, Long Sitting Reminder, Exercise More, Flip Wrist Screen, Looking for a Bracelet, Looking for a Mobile Phone, Remote Photography, Weather, Dial Pushing, Language Settings, Time and Date Settings, Backlight Brightness, Backlight Time, Volume Adjustment, Do Not Disturb Mode, Flight Mode, Calendar, calculator, stopwatch, smart voice, games, flashlight, breathing, recording, etc - Watch Language Default English, Dutch, Russian, French, Spanish, Turkish, German, Polish, Malaysian, Czech, Slovak, Thai, Portuguese, Arabic, Italian, Indonesian, Vietnamese, Persian, Hindi.IOS 9.0 and above, Android 5.0 and above :Hiwatch