H9 1.43 inch Steel Strap ECG Smart Watch Supports Bluetooth Calls/Smart Voice Assistant(Black)

1. Main control chip: JL7013A

2. Memory: 128Mb

3. Screen size: 1.43 inches

4. Resolution: 466x466

5. Bluetooth: 5.3

6. Charging method: magnetic charging

7. Waterproof level: IP68

8. Battery capacity: 3.7V/390mAh

9. Battery life: 5-7 days

10. Standby time: 20-30 days

11. Support Bluetooth calls, ECG monitoring, heart rate monitoring, blood oxygen monitoring and other functions

12. Incoming calls, high heart rate during exercise, application push, alarm clock, sedentary, goal achievement, low battery, Bluetooth disconnection reminder

13. Support simplified Chinese, Japanese, English, German, French, Spanish, Russian, Thai

14. Support mobile phone versions iOS10.0 and above Android 5.0 and above

15. It can track and analyze sleep signals 24 hours a day, analyze detailed sleep stages and cycles, sleep depth and duration, sleep efficiency, eyelid blinking, and even analyze short naps

16. Support real-time temperature monitoring and instant pressure tracking and monitoring

Specification: