1. System requirements: Android 5.0 and above, IOS 10.0 and above
2. Charging head specifications: charging 1A or below 1A
3. Charging time: 2H
4. Bluetooth version: Bluetooth 5.0
5. Main control: RTL8762DK
6. Memory: 256KB+192KB (Flash 64MB)
7. Screen display: 1. inch, resolution: 360*360
8. Battery capacity: 200 mAh
9. Standby time: 30 days
10. Working time: 5-7 days
11. Waterproof rating: IP68
12. Sensor: gravity sensor/heart rate sensor
13. Material: metal texture case + silicone strap
14. Push supports 23 languages: Chinese, English (default), German, French, Italian, Spanish, Japanese, Polish, Russian, Portuguese, Vietnamese, Korean, Arabic, Hebrew, Thai, Croatian , Turkish, Czech, Dutch+Indonesia, Malaysian, Finnish, Greek, Romanian
15. Function: heart rate detection, blood pressure detection, blood oxygen detection, time display, step count, calories, distance, heart rate, sleep time, switch display, multiple sports modes (strike, running, mountain climbing, cycling, basketball, Swimming, badminton, football, elliptical machine, yoga, table tennis, skipping rope, tennis, baseball, rugby, hula hoop, golf, long jump, sit-ups, volleyball), sleep monitoring (sleep time, sleep quality), call notification, information Reminders, push notifications in multiple languages, alarm clock reminders, sedentary reminders, etc.
16. Size: 44.6x44.6x9.5mm
17. Weight: 38.6g
