1. Main control chip: JL7012
2. Support system: android5.0+ / ios10.0+
3. Bracelet memory: 64M/128M
4. Heart rate chip: BD1662
5. Pedometer chip: SC7A20
6. Bluetooth version: 5.3
7. Screen display: 2.0 inch 240 x 296 narrow border full screen
8. Button mode: full screen touch
9. Battery capacity: 350mAH
10. Charging time: 45 minutes
11. Standby time: 15 days
12. Usage time: about 5 days
13. Charging interface: magnetic charging
14. Waterproof level: IP67
15. Sensor: G-sensor 3-axis
16. Local dial: 5+
17. Watch face market: 100+
18. Menu style: 6
19. APP: GS FitPro
20. UI language: English, French, Portuguese, Spanish, Russian, Turkish, Arabic, Persian, German
21. Message push: English, French, Portuguese, Spanish, Russian, Turkish, Arabic, Persian, German
22. APP supported languages: Simplified Chinese, English, French, German, Spanish, Italian, Russian, Czech, Arabic, Turkish, Ukrainian, Polish, Dutch, Swedish, Hebrew, Burmese
23. Weight: 55.6g

Packing list:
-Watch x 1
-Instruction manual x 1
-Charging cable x 1