Xiaomi Mi Smart Band 4 – CN Version

Starting රු6,389.10රු7,099.00 රු8,499.00 (-16%)

Starting රු6,389.10රු7,099.00 රු8,499.00 (-16%)



Xiaomi Mi Smart Band 4 – China Version

*Note – Warranty is not covered to the accessories (strap and Charger)

*Note – Battery is not covered under warranty

*Note – Color is subject to stock availability.

Step up, live more

Full colour display and heart rate monitor

Your transformation begins now.

Full colour AMOLED
touch display

View call, text, and
app notifications

Activity and
swim tracking

Water resistant up to 50m*;
3-axis accelerometer,
3-axis gyroscope

Up to 20 days

A single charge lasts
up to 20 days.


24/7 heart rate
and sleep tracking.


Weight – 22.1g

Water Resistance Rating – 5 ATM

Display Type – AMOLED

Screen Size – 0.95″

Resolution – 120 x 240 RGB

Colour Depth – 24bit

Screen Brightness – Up to 400 nits (max brightness), brightness adjustable

Touchscreen type – On-cell capacitive touchscreen

Screen protection – 2.5D tempered glass with anti-fingerprint coating

Button – Single touch button (wake up, go back)

Wrist strap type – Removable wrist strap (Mi Smart Band 4 is compatible with Mi Band 3 straps)

Wristband width – 18mm

Wrist strap material – Thermoplastic polyurethane

Adjustable wrist strap length – 155-216mm

RAM – 512KB

ROM – 16MB

Sensors – 3-axis accelerometer + 3-axis gyroscope; PPG heart rate sensor; Capacitive proximity sensor

Wireless connectivity – BT5.0 BLE

Battery – LiPo, 135mAh

Charging Type – 2Pin Pogo Pin

Charging time – ≤ 2 hours

Standby time – Up to 20 days

Motor Type – Rotor

Body material – Polycarbonate

App – Mi Fit

System requirements – Android 4.4, iOS 9.0 or above


Sport Functions 

6 workout modes: Treadmill, exercise, outdoor running, cycling, walking, pool swimming; Count steps, distance, and calories burned.

Health monitoring

Workout completion notifications, goal setting, sleep monitoring, heart rate monitoring, all-day heart rate checking, resting heart rate, heart rate chart, idle alerts.

Other features

Alarm, proximity sensor, pre-set watch face, customizable watch face, lock screen, timer, stopwatch, phone alarm and notifications, incoming calls, message notifications, calendar notifications, app notifications, weather forecast, Find my phone, phone unlock, event notification, Night mode, Do not disturb mode (works even without phone), music.

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Xiaomi Mi Smart Band 4 - CN Version

Starting රු6,389.10රු7,099.00 රු8,499.00 (-16%)

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