Bluetooth Talk HD Large Screen Heart Rate Oxygen Monitoring Multi-Sport Mode Smart Watch(Black)

1. Main chip: Jerry 7013A6
2. Acceleration sensor: SC7A20H
3. PPG heart rate sensor: VC30F
4. Touch IC: 816D
5. Touch mode: full touch
6. Motor: flat motor
7. Speaker: Hi-Fi speaker
8. Display: 1.85 inch TFT square screen
9. Waterproof rating: IP68
10. Flash size: 128M
11. Bluetooth version: 5.2
12. Bluetooth Antenna: FPC
13. Battery capacity: 270mAh lithium battery
14. Charging method: magnetic cable charging
15. Use time: about 7 days
16. Standby time: about 30 days
17. Charging time: about 2h
18. Supported languages: Simplified Chinese, Traditional Chinese, English, Japanese, Korean, German, French, Spanish, Russian, Ukrainian, Italian, Portuguese, Ukrainian
19. Health monitoring: heart rate detection, heart rate timing monitoring, blood pressure detection, blood oxygen detection, sleep monitoring
20. Standard functions: step counting, exercise distance, calorie consumption, hand-raising screen, wrist-rolling screen
21. Exercise mode: support running, cycling, walking, skating, free training, ball, hiking, yoga, swimming and so on
22. Reminder function: alarm clock, sedentary, incoming calls, calendar, SMS, WeChat, QQ, Viber, Gmail, etc.
23. Other functions: Bluetooth call, watch direct dialling, watch address book, music playback, timer, music control, stopwatch, remote control photo, weather, screen brightness adjustment, sports track
24. Material: ABS, PC, glass, silicone
25. Waterproof rating: IP68
26. Strap length: about 22cm
27. Size: about 46.25 x 38.25 x 11mm