The Xiaomi Mi Band 4 is your essential fitness tracker featuring AMOLED colour display with sleep and activity tracker, heart rate monitor, steps and calorie counter and waterproof design up to 50 metres.
The included smart module is jam-packed full of enhancements including a 0.95-inch large screen, up to 20 days battery life, vibrating alert system, sleep-cycle analyser, call reminder, time display, weather info and much more.
Features
- Small, lightweight design.
- Power-efficient AMOLED interactive display.
- One Touch button cycles through your tracking stats.
- Built-in heart rate monitor with PPG.
- Military-grade sensor.
- Monitor your daily fitness levels.
- Track steps, walking distance and calories burned.
- Set daily exercise targets and goals.
- Automatic sleep monitoring tracks deep and light cycles.
- Built-in vibration alarm wakes you gently from a deep sleep.
- Syncs with Mi Band companion app via Bluetooth.
- Share and compare results with friends.
- Swipe to automatically unlock your mobile phone (no passcode required).
- with Mi Brand identity (see support notes below).
- Incoming call alerts and reminder (vibration notification).
- 5 ATM water resistance rating.
- Built-in location beacon (Mi Band lights up and vibrates) so you'll never lose it again.
- Works on Android and Apple iOS devices using the Mi companion app.
Specifications
- Weight: 22.1g
- Display: AMOLED (0.95-inch)
- Resolution: 120 x 240 RGB (24bit colour depth)
- Screen: Capacitive touch
- Screen Brightness: up to 400 nits (max.)
- Sensor: 3-axis accelerometer / gyroscope / PPG heart rate
- Connectivity: Bluetooth 5.0 BLE
- Battery: Lithium Ion Polymer (135mAh)
- Battery Life: up to 20 days (standby)
- Colour: Black
- Wrist strap width: 18mm
- Wrist strap length: 155-216mm (adjustable)
- Sleep Monitor: Yes
- Pedometer: Yes
Compatibility
- Universal support for most mobile phones.
- Mi Fit (companion app) requires:
- Android 4.4 or higher.
- iOS 9.0 or higher.
What's in the Package?
- Xiaomi Mi Band 4
- USB Charging Cradle (for module)
- User Manual (view pdf)
Support Notes
- Mi Band's phone unlocking feature requires smartphones with MIUI and Android 5.0 and above.
- Download the Mi Fit App:
Check 