Mi Smart Band 4
Instantly view call, text, app notifications and music in play.
Keep your hands free as you keep up with life.
Brand : Xiaomi
Product Type : Fitness Band
Display : 0.95" inches , AMOLED ,120 x 240 RGB
Touchscreen type : On-cell capacitive touchscreen
Weight : 22.1g
Water Resistance Rating : 5 ATM
Colour Depth : 24bit
Screen Brightness : Up to 400 nits (max brightness), brightness adjustable
Wristband width : 18mm
Battery : LiPo, 135mAh
Charging Type : 2Pin Pogo Pin
Standby time : Up to 20 days
System requirements : Android 4.4, iOS 9.0 or above
Mi Fit app
Records your health data to help you get the most out of life.
Running
Tracks your pace and step count
Maintain a safe workout, whether you’re running short or long distance.
Battle ropes
Whether you’re doing high-speed battle rope training or an aerobic battle rope workout,
Mi Smart Band 4 will track your heart rate, calories burned and more.
Swimming
5 ATM water resistant up to 50m
Recognizes 5 different swim styles
Records 12 data sets including swimming pace and stroke count
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.
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.