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Xiaomi Mi Smart Band 4 Wristband activity tracker Black AMOLED 2.41 cm (0.95")



Product Description

Mi Smart Band 4

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 battery*
A single charge lasts up to 20 days.

Health monitoring
24/7 heart rate monitoring and sleep tracking.

A BEAUTIFUL TRANSFORMATION
Get a wider, more colourful view right on your wrist.

The all-new full colour AMOLED touch display that’s 39.9% larger* and brighter than ever before.

Instantly view call, text, app notifications and music in play.
Keep your hands free as you keep up with life.


A MOTIVATIONAL TRANSFORMATION
Your personal trainer is with you every step of the way.

A REINVIGORATED TRANSFORMATION
Improving your daily energy starts with understanding your sleep patterns.

Sleep monitoring
Accurately tracks light and deep sleep as well as heart rate during sleep to help you adjust your sleep patterns.

Wristband alarm
A light vibration gently wakes you up for a more comfortable morning.

Mi Fit app
Records your health data to help you get the most out of life.

A POWERFUL TRANSFORMATION
24/7 Heart rate monitoring keeps you safe and healthy.

24/7 Heart rate monitoring
Safeguard your health at all times.
Alerts you when your heart rate is too high.

Idle alerts
Stay active as you get reminders to get up and get moving.

AN ENDURING TRANSFORMATION
Stays by your side for 20 days on a single charge.

Specifications

Design
Minimum strap length15.5 cm
Maximum strap length21.6 cm
Water resistance5 ATM
Housing materialPolycarbonate
Device typeWristband activity tracker
Product colourBlack
Control typeTouch
Band colourBlack
Band materialThermoplastic polyurethane
Waterproof up to50 m
WaterproofYes
AdjustableYes
Removable strapYes
Suggested genderUnisex
Display
Display typeAMOLED
Display diagonal2.41 cm (0.95")
Display resolution120 x 240 pixels
TouchscreenYes
Colour displayYes
Storage
RAM capacity0.000512 GB
ROM capacity16 MB
Performance
Active minutesYes
Calories burnedYes
Distance travelledYes
Hours sleptYes
Quality of sleepYes
Personal goalsYes
Workout trackingYes
Eat & drinkNo
Water resistance5 ATM
USB charger includedYes
Position locationNo
TimerYes
Vibrating motorYes
Heart rate monitorYes
PedometerYes
AccelerometerYes
GyroscopeYes
StopwatchYes
Alarm clockYes
Call notificationsYes
Date indicationYes
SMS notificationsYes
Weather displayYes
Sedentary alert functionYes
Do not disturb functionYes
Find my phone functionYes
Calendar notificationsYes
Vibrating alertYes
Navigation
Position locationNo
Ports & interfaces
Wi-FiNo
Connectivity technologyWireless
BluetoothYes
Bluetooth version5.0
Bluetooth Low Energy (BLE)Yes
Power
Battery life20 day(s)
Battery technologyLithium Polymer (LiPo)
Battery capacity135 mAh
Charging time2 h
Charging sourceUSB
Battery operatedYes
Rechargeable batteryYes
Weight & dimensions
Weight22.1 g
System requirements
Mobile operating systems supportedAndroid 4.4,Android 5.0,Android 5.1,Android 6.0,Android 7.0,Android 7.1,Android 7.1.2,Android 8.0,Android 9.0,iOS 10.0,iOS 11.0,iOS 12,iOS 9.0,iOS 9.1,iOS 9.2,iOS 9.3
Applications supportedMi Fit
Packaging content
USB charger includedYes
Number of bands included1
User guideYes
Technical details
Water resistance5 ATM
USB charger includedYes
Features
Suggested genderUnisex

Xiaomi Mi Smart Band 4 Wristband activity tracker Black AMOLED 2.41 cm (0.95")

Product code: MGW4052GL
£28.07 ex. VAT
1,000 in stock
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