Overview and Specifications:
Original Xiaomi Mi Band 4 – Global Version
1. Alarm clock (must be set in the app | snooze mode: 10
minutes). Up to 10 alarms. Up to 50 event reminders.
2. Camera, DND mode (now not 100% sure)
3. Music control.
4. Color Sreen: resolution: 240×120 pixels.
5. MI AI speaker. (Chinese only)
6. Six activities (cycling, free training, running, swimming,
treadmill, walking), about swimming, is not 100% sure now.