Xiaomi Mi Band 4 Black
Key Features:
- View call, text and app notifications
- Water resistant up to 50m
- Up to 20 days battery life
- 24/7 heart rate monitoring and sleep tracking
- Full colour AMOLED touch display
Notifications on your Wrist
Instantly view call, text, app notifications and music currently playing straight on your wrist. Keep your hands free as you keep up with life.
Sleep Monitoring
Accurately tracks light and deep sleep as well as heart rate during sleep to help you adjust your sleep patterns
24/7 Heart Rate Monitoring
Safeguard your health at all times. Alerts you when your heart rate is too high
Wristband Alarm
A light vibration gently wakes you up for a more comfortable morning without waking those around you
Idle Alerts
Stay active - The Mi Band 4 will remind you to get up and get moving if you've been sitting for too long