Honor GS Pro Discovery Fitness Tracker Smart Watch, 1.39 Inch Kirin A1 Chip Screen, Support Bluetooth Call, GPS, Heart Rate/Sleep/Blood Oxygen Monitoring (Mysterious Starry Sky)

1. Compatible system: Android 5.0 and above, IOS 9.0 and above
2. Screen: 1.39 inch AMOLED screen, 454x454 resolution, 326 PPI
3. Battery capacity: 790mAh
4. Material: Metal + Plastic.
5. Safety protection: 5atm waterproof swimming class
6. Working time: 25 days MAX
7. Charging time: about 2 hours
8. Bluetooth: 2.4GHz, Bluetooth 5.1, Support BLE/BR/EDR
9. Support blood oxygen, heart rate and sleep monitoring, 15 professional sports modes + 85 personalized sports recording, GPS positioning
10. Size: 48x48x13.6mm
11. Weight: about 45.5g (without watch)
12. Packing list:
- smart watch x 1
- Charging dock x 1
- Charging cable x 1
- User Manual x 1