S50 main highlights:
1. Bluetooth calls, compass, SOS
2.Waterproof level: 3ATM, wearable for swimming
3. Heart rate measurement, blood pressure measurement, sleep monitoring, sleep information
4. Pedometer, exercise time, exercise mileage, calorie consumption, upload APP to save exercise and sleep data
5. Turn the wrist to light up the screen, time display, remote photo taking, music control,
6. Stopwatch, weather information, flashlight
7. Cannot be disturbed during the meeting, prevent others from disturbing, open mode
8. Use mobile phone APP to find the bracelet
9. Language:
● Watch language: English, Vietnamese, Thai
● APP language: English, Vietnamese, Thai
10. APP: FitCloudPro

1. Main control chip: RTL8763EWE

2. Screen size: 2.02-inch TFT screen

3. Resolution: 320*390

4. Bluetooth version: BLE5.2

5. Heart rate: HX3918

6. Sensor: STK8321

7. Battery capacity: 400mAh

8. Memory: 128MB

9. Standby time: 10-12 days

10. Battery life: 5-7 days

11. Charging method: Magnetic charging

12. Motor: Built-in, vibration reminder

13. Waterproof level: 3ATM, wearable for swimming

14. Material: Plastic + hardware

15. System requirements: Android is 9.0 or above, IOS is 12.0 or above,