1.91 Inch IP68 Waterproof Silicone Band Smart Watch Silicone Band (Black)

1.91 inch IP68 Waterproof Silicone Band Smart Watch1. Main control chip: ultra-low power consumption Realtek 8762D2. Blood oxygen chip: VP60A2 blood oxygen heart rate + analog front end VC92013. Gravity sensor: ST83214. ECG chip: ECG VC88085. Photoelectric chip: VP60A2 heart rate (dynamic and accurate double PD continuous heart rate acquisition)6. Waterproof level: IP687. Compatible systems: Android 4.4 and above, iOS 8.2 and above8. Main features: non-invasive blood sugar, ECG, dual PD dynamic continuous heart rate acquisition + 1.91-inch full touch screen, ECG function, AI medical diagnosis, body temperature monitoring, blood oxygen monitoring, exercise functions: step counting/calorie/distance, multi-sport mode , heart rate monitoring, blood pressure monitoring, sleep monitoring and other health functions, remote care for relatives and friends, portable wear, control, display, record data through APP, and long battery life standby. Multi-dial switching9. Other functions: step counting, calories, distance, sleep monitoring, exercise mode, incoming call reminder, alarm clock reminder, raise your hand to brighten the screen, social sharing (WeChat, QQ, Facebook, Twitter), etc., shake to take pictures10. Screen size: 1.91 inches high resolution screen11. Screen type: IPS HD TFT12. Bluetooth: 5.0BLE (low power consumption)13. Battery type: high-density polymer lithium battery, battery capacity: 280mAh14. Charging method: charging15. Charging time: about 3-4H16. Battery life: 7-12 days in use, 30-40 days in standby17. Control mode: full-screen touch control, mobile phone APP control18. Language:- Band Language: Chinese, English, Traditional, Japanese, French, German, Italian, Spanish, Russian, Portuguese, Malay, Korean, Polish- APP language: Chinese, Traditional, English, Japanese, German, Russian, Italian, French, Spanish, Portuguese, Thai, Czech, Greek, Polish, Vietnamese, Turkish, Romanian, Hungarian, Danish, Finnish, Arabic, Ukrain

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