DT200 1.72 inch Color Screen Smart Watch, IP67 Waterproof,Support Temperature MonitoringHeart Rate MonitoringBlood Pressure MonitoringBlood Oxygen MonitoringSleep Monitoring About Product 1. Battery capacity: 200mAh 2. Waterproof level: IP67 waterproof 3. Bluetooth version : Bluetooth 5.2 4. Resolution:320*320 5. Charging method:wireless charging 6. System: Android system 5.0 version or above,iOS system 10.0 version or above 7. APP Name: WearFit pro 8. Standby time: 30 days 9. Usage time: About 4-5 days 10. APP supports languages:Simplified Chinese, Traditional Chinese, English, French, German, Japanese, Spanish, Italian, Korean, Russian, Thai, Czech,Portuguese, Indonesian, Arabic, Turkish, Greek, Estonian, Bulgarian, Latvian, Lithuanian, Romanian, Serbian, Slovak (24 courses) 11. UI supports languages:Chinese, English, Arabic, French, German, Spanish, Portuguese, Russian, Thai, Polish, Italian, Japanese, Traditional, Czech, Turkish, Greek, Latin, Romanian, Vietnamese, Danish Function 1. Bluetooth call,temperature monitoring,heart rate monitoring,blood pressure monitoring,blood oxygen monitoring 2. Step,distance,calorie 3. Sleep monitoring (sleep duration, sleep quality) 4. Multi-sport modes:running, walking, cycling, skipping rope, badminton,basketball,football,swimming 5. Social APP message reminder:QQ, WeChat, news, Twitter, Facebook, etc. 6. Smart split screen display,off screen time setting,3D dynamic dial,scan code connection,password lock screen,mett 7. Weather forecast,play music,breath training,raise your hand to brighten the screen,fatigue analysis 8. Incoming call,message notification,sedentary reminder,alarm reminder,calculator,WeChat campaign,stopwatch,health weekly