1. Bluetooth: Bluetooth 5.0 version
2. Battery type: polymer battery
3. Battery capacity: 240mAh
4. Charging method: charging stand
5. Charging time: 1.5 hours
6. Battery life: more than 15 days in standby
7. CPU: Realtek8762CK+BK3266
8. Sensor: Triaxial sensor
9. Heart rate chip: 3301
10. Waterproof level: life waterproof
11. System compatibility: support Android 4.4, IOS 8.4 and above systems
12. Screen size: 1.28 inches TFT, resolution: 240*240
13. Material: Zinc Alloy
14. The watch supports languages: English, Simplified Chinese, Japanese, German, French, Spanish, Russian, Italian, Portuguese, Turkish, Czech, Greek, Vietnamese, Polish, Dutch, Latin, Romanian , Traditional Chinese, Thai, Danish, Korean, Arabic, Hebrew, Hungarian
15. APP supports languages: Danish, Ukrainian, Russian, Bokmal, Norwegian, Indonesian, Turkish, Hebrew, Greek, German, Italian, Latin, Czech, Japanese, French, Polish, Persian, Thai, Swedish, Simplified Chinese, Traditional Chinese, Romanian, Finnish, English, Dutch, Portuguese, Spanish, Vietnamese, Arabic, Korean
16. Functions: Bluetooth calling, music playback, 24-hour heart rate monitoring, massive dial switching, full touch, smart photo, physiological period, password, calculator, one-key SOS, adjustable screen time, call reminder/rejection, message Storage, multi-sport mode, changing standby interface, stopwatch, address book, call record, exercise record (pedometer, calorie burn, mileage), information reminder, etc.
17. Dimensions: 26x45x13mm
18. Weight: 50g